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  "url": "https://dantelabs.com/de/genes/sptbn1",
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    "reports": [],
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    "phenotypes": [
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        "slug": "abnormal-abdomen-morphology",
        "name": "Abdomen abnormality",
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        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/abnormal-abdomen-morphology"
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        "url": "https://dantelabs.com/traits/abdominal-pain"
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        "url": "https://dantelabs.com/traits/abnormal-curvature-of-the-vertebral-column"
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        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/abnormal-skin-pigmentation"
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      {
        "slug": "abnormal-speech-pattern",
        "name": "Abnormal speech pattern",
        "systems": [
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        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/abnormal-speech-pattern"
      },
      {
        "slug": "abnormality-of-head-or-neck",
        "name": "Abnormality of head or neck",
        "systems": [],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/abnormality-of-head-or-neck"
      },
      {
        "slug": "abnormality-of-movement",
        "name": "Abnormality of movement",
        "systems": [
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        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/abnormality-of-movement"
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      {
        "slug": "abnormality-of-the-cardiovascular-system",
        "name": "Abnormality of the cardiovascular system",
        "systems": [],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/abnormality-of-the-cardiovascular-system"
      },
      {
        "slug": "abnormality-of-the-eye",
        "name": "Abnormality of the eye",
        "systems": [],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/abnormality-of-the-eye"
      },
      {
        "slug": "abnormality-of-the-integument",
        "name": "Abnormality of the integument",
        "systems": [],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/abnormality-of-the-integument"
      },
      {
        "slug": "abnormality-of-the-nervous-system",
        "name": "Abnormality of the nervous system",
        "systems": [],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/abnormality-of-the-nervous-system"
      },
      {
        "slug": "abnormality-of-the-skeletal-system",
        "name": "Abnormality of the skeletal system",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/abnormality-of-the-skeletal-system"
      },
      {
        "slug": "microcephaly",
        "name": "Abnormally small head",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/microcephaly"
      },
      {
        "slug": "absent-speech",
        "name": "Absent speech development",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/absent-speech"
      },
      {
        "slug": "aggressive-behavior",
        "name": "Aggressive behavior",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/aggressive-behavior"
      },
      {
        "slug": "agitation",
        "name": "Agitation",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/agitation"
      },
      {
        "slug": "allergy",
        "name": "Allergy",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/allergy"
      },
      {
        "slug": "anxiety",
        "name": "Anxiety",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/anxiety"
      },
      {
        "slug": "aortic-regurgitation",
        "name": "Aortic regurgitation",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/aortic-regurgitation"
      },
      {
        "slug": "bicuspid-aortic-valve",
        "name": "Aortic valve has two leaflets rather than three",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/bicuspid-aortic-valve"
      },
      {
        "slug": "plagiocephaly",
        "name": "Asymmetry of the posterior head",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/plagiocephaly"
      },
      {
        "slug": "ataxia",
        "name": "Ataxia",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/ataxia"
      },
      {
        "slug": "attention-deficit-hyperactivity-disorder",
        "name": "Attention deficit",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/attention-deficit-hyperactivity-disorder"
      },
      {
        "slug": "autism",
        "name": "Autism",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/autism"
      },
      {
        "slug": "autistic-behavior",
        "name": "Autism spectrum disorder",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/autistic-behavior"
      },
      {
        "slug": "back-pain",
        "name": "Back pain",
        "systems": [
          "abnormality-of-the-musculoskeletal-system",
          "constitutional-symptom"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/back-pain"
      },
      {
        "slug": "melanocytic-nevus",
        "name": "Beauty mark",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/melanocytic-nevus"
      },
      {
        "slug": "atypical-behavior",
        "name": "Behavioral abnormality",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/atypical-behavior"
      },
      {
        "slug": "macrocephaly",
        "name": "Big calvaria",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/macrocephaly"
      },
      {
        "slug": "bilateral-sensorineural-hearing-impairment",
        "name": "Bilateral sensorineural hearing impairment",
        "systems": [
          "abnormality-of-the-ear"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/bilateral-sensorineural-hearing-impairment"
      },
      {
        "slug": "chorioretinal-coloboma",
        "name": "Birth defect that causes a hole in the innermost layer at the back of the eye",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/chorioretinal-coloboma"
      },
      {
        "slug": "bitemporal-hollowing",
        "name": "Bitemporal hollowing",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/bitemporal-hollowing"
      },
      {
        "slug": "hematuria",
        "name": "Blood in urine",
        "systems": [
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/hematuria"
      },
      {
        "slug": "osteomyelitis",
        "name": "Bone infection",
        "systems": [
          "abnormality-of-the-immune-system",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/osteomyelitis"
      },
      {
        "slug": "dilatation-of-the-cerebral-artery",
        "name": "Brain aneurysm",
        "systems": [
          "abnormality-of-the-cardiovascular-system",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/dilatation-of-the-cerebral-artery"
      },
      {
        "slug": "breast-mass",
        "name": "Breast mass",
        "systems": [
          "abnormality-of-the-breast"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/breast-mass"
      },
      {
        "slug": "brisk-reflexes",
        "name": "Brisk reflexes",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/brisk-reflexes"
      },
      {
        "slug": "broad-eyebrow",
        "name": "Broad eyebrow",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-integument"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/broad-eyebrow"
      },
      {
        "slug": "broad-forehead",
        "name": "Broad forehead",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/broad-forehead"
      },
      {
        "slug": "long-palpebral-fissure",
        "name": "Broad opening between the eyelids",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/long-palpebral-fissure"
      },
      {
        "slug": "broad-philtrum",
        "name": "Broad philtrum",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/broad-philtrum"
      },
      {
        "slug": "bulbous-nose",
        "name": "Bulbous nose",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/bulbous-nose"
      },
      {
        "slug": "aortic-aneurysm",
        "name": "Bulge in wall of large artery that carries blood away from heart",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/aortic-aneurysm"
      },
      {
        "slug": "proptosis",
        "name": "Bulging eye",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/proptosis"
      },
      {
        "slug": "bursitis",
        "name": "Bursitis",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/bursitis"
      },
      {
        "slug": "emotional-lability",
        "name": "Can't control feelings",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/emotional-lability"
      },
      {
        "slug": "congestive-heart-failure",
        "name": "Cardiac failure",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/congestive-heart-failure"
      },
      {
        "slug": "iris-coloboma",
        "name": "Cat eye",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/iris-coloboma"
      },
      {
        "slug": "cerebral-palsy",
        "name": "Cerebral palsy",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/cerebral-palsy"
      },
      {
        "slug": "bifid-scrotum",
        "name": "Cleft of scrotum",
        "systems": [
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/bifid-scrotum"
      },
      {
        "slug": "clonic-seizure",
        "name": "Clonic seizure",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/clonic-seizure"
      },
      {
        "slug": "clonus",
        "name": "Clonus",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/clonus"
      },
      {
        "slug": "cataract",
        "name": "Clouding of the lens of the eye",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/cataract"
      },
      {
        "slug": "talipes-equinovarus",
        "name": "Club feet",
        "systems": [
          "abnormality-of-limbs"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/talipes-equinovarus"
      },
      {
        "slug": "coarse-facial-features",
        "name": "Coarse facial features",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/coarse-facial-features"
      },
      {
        "slug": "cognitive-impairment",
        "name": "Cognitive impairment",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/cognitive-impairment"
      },
      {
        "slug": "constipation",
        "name": "Constipation",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/constipation"
      },
      {
        "slug": "strabismus",
        "name": "Cross-eyed",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/strabismus"
      },
      {
        "slug": "cupped-ear",
        "name": "Cupped ear",
        "systems": [
          "abnormality-of-the-ear"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/cupped-ear"
      },
      {
        "slug": "decreased-body-weight",
        "name": "Decreased body weight",
        "systems": [
          "growth-abnormality"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/decreased-body-weight"
      },
      {
        "slug": "decreased-csf-5-methyltetrahydrofolate-concentration",
        "name": "Decreased CSF 5-methyltetrahydrofolate concentration",
        "systems": [
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/decreased-csf-5-methyltetrahydrofolate-concentration"
      },
      {
        "slug": "deeply-set-eye",
        "name": "Deeply set eye",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/deeply-set-eye"
      },
      {
        "slug": "delayed-fine-motor-development",
        "name": "Delayed fine motor development",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/delayed-fine-motor-development"
      },
      {
        "slug": "delayed-myelination",
        "name": "Delayed myelination",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/delayed-myelination"
      },
      {
        "slug": "delayed-puberty",
        "name": "Delayed puberty",
        "systems": [
          "abnormality-of-the-endocrine-system",
          "growth-abnormality"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/delayed-puberty"
      },
      {
        "slug": "delayed-speech-and-language-development",
        "name": "Delayed speech and language development",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/delayed-speech-and-language-development"
      },
      {
        "slug": "depressed-nasal-tip",
        "name": "Depressed nasal tip",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/depressed-nasal-tip"
      },
      {
        "slug": "depression",
        "name": "Depression",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/depression"
      },
      {
        "slug": "sleep-disturbance",
        "name": "Difficulty sleeping",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/sleep-disturbance"
      },
      {
        "slug": "joint-hypermobility",
        "name": "Double-Jointed",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/joint-hypermobility"
      },
      {
        "slug": "drooling",
        "name": "Drooling",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/drooling"
      },
      {
        "slug": "dystonia",
        "name": "Dystonia",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/dystonia"
      },
      {
        "slug": "echolalia",
        "name": "Echoing another person's speech",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/echolalia"
      },
      {
        "slug": "eeg-abnormality",
        "name": "EEG abnormality",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/eeg-abnormality"
      },
      {
        "slug": "gynecomastia",
        "name": "Enlarged male breast",
        "systems": [
          "abnormality-of-the-breast"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/gynecomastia"
      },
      {
        "slug": "seizure",
        "name": "Epilepsy",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/seizure"
      },
      {
        "slug": "recurrent-fever",
        "name": "Episodic fever",
        "systems": [
          "abnormality-of-metabolism-homeostasis"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/recurrent-fever"
      },
      {
        "slug": "falls",
        "name": "Falls",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/falls"
      },
      {
        "slug": "failure-to-thrive",
        "name": "Faltering weight",
        "systems": [
          "growth-abnormality"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/failure-to-thrive"
      },
      {
        "slug": "fatigue",
        "name": "Fatigue",
        "systems": [
          "constitutional-symptom"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/fatigue"
      },
      {
        "slug": "hepatic-steatosis",
        "name": "Fatty infiltration of liver",
        "systems": [
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/hepatic-steatosis"
      },
      {
        "slug": "febrile-seizure-within-the-age-range-of-3-months-to-6-years",
        "name": "Febrile seizure (within the age range of 3 months to 6 years)",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/febrile-seizure-within-the-age-range-of-3-months-to-6-years"
      },
      {
        "slug": "feeding-difficulties",
        "name": "Feeding difficulties",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/feeding-difficulties"
      },
      {
        "slug": "fever",
        "name": "Fever",
        "systems": [
          "abnormality-of-metabolism-homeostasis"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/fever"
      },
      {
        "slug": "food-allergy",
        "name": "Food allergy",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/food-allergy"
      },
      {
        "slug": "full-cheeks",
        "name": "Full cheeks",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/full-cheeks"
      },
      {
        "slug": "thick-vermilion-border",
        "name": "Full lips",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/thick-vermilion-border"
      },
      {
        "slug": "palpebral-edema",
        "name": "Fullness of eyelids",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-metabolism-homeostasis"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/palpebral-edema"
      },
      {
        "slug": "global-developmental-delay",
        "name": "Global developmental delay",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/global-developmental-delay"
      },
      {
        "slug": "head-titubation",
        "name": "Head titubation",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/head-titubation"
      },
      {
        "slug": "hearing-impairment",
        "name": "Hearing impairment",
        "systems": [
          "abnormality-of-the-ear"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/hearing-impairment"
      },
      {
        "slug": "heart-murmur",
        "name": "Heart murmur",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/heart-murmur"
      },
      {
        "slug": "hyperbilirubinemia",
        "name": "High blood bilirubin levels",
        "systems": [
          "abnormality-of-metabolism-homeostasis"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/hyperbilirubinemia"
      },
      {
        "slug": "high-forehead",
        "name": "High forehead",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/high-forehead"
      },
      {
        "slug": "elevated-circulating-hepatic-transaminase-concentration",
        "name": "High liver enzymes",
        "systems": [
          "abnormality-of-metabolism-homeostasis"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/elevated-circulating-hepatic-transaminase-concentration"
      },
      {
        "slug": "high-palate",
        "name": "High palate",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/high-palate"
      },
      {
        "slug": "high-narrow-palate",
        "name": "High, narrow palate",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/high-narrow-palate"
      },
      {
        "slug": "hoarse-voice",
        "name": "Hoarse voice",
        "systems": [
          "abnormality-of-the-voice"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/hoarse-voice"
      },
      {
        "slug": "ventricular-septal-defect",
        "name": "Hole in heart wall separating two lower heart chambers",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/ventricular-septal-defect"
      },
      {
        "slug": "kyphosis",
        "name": "Hunched back",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/kyphosis"
      },
      {
        "slug": "hypospadias",
        "name": "Hypospadias",
        "systems": [
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/hypospadias"
      },
      {
        "slug": "hypsarrhythmia",
        "name": "Hypsarrhythmia",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/hypsarrhythmia"
      },
      {
        "slug": "impulsivity",
        "name": "Impulsivity",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/impulsivity"
      },
      {
        "slug": "infantile-spasms",
        "name": "Infantile spasms",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/infantile-spasms"
      },
      {
        "slug": "intellectual-disability",
        "name": "Intellectual disability",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/intellectual-disability"
      },
      {
        "slug": "intention-tremor",
        "name": "Intention tremor",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/intention-tremor"
      },
      {
        "slug": "spasticity",
        "name": "Involuntary muscle stiffness, contraction, or spasm",
        "systems": [
          "abnormality-of-the-musculoskeletal-system",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/spasticity"
      },
      {
        "slug": "irritability",
        "name": "Irritability",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/irritability"
      },
      {
        "slug": "isometric-tremor",
        "name": "Isometric tremor",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/isometric-tremor"
      },
      {
        "slug": "jaundice",
        "name": "Jaundice",
        "systems": [
          "abnormality-of-the-digestive-system",
          "abnormality-of-the-integument"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/jaundice"
      },
      {
        "slug": "juvenile-cataract",
        "name": "Juvenile cataract",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/juvenile-cataract"
      },
      {
        "slug": "genu-valgum",
        "name": "Knock knees",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/genu-valgum"
      },
      {
        "slug": "laryngeal-cleft",
        "name": "Laryngeal cleft",
        "systems": [
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/laryngeal-cleft"
      },
      {
        "slug": "leukodystrophy",
        "name": "Leukodystrophy",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/leukodystrophy"
      },
      {
        "slug": "dolichocephaly",
        "name": "Long, narrow head",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/dolichocephaly"
      },
      {
        "slug": "developmental-regression",
        "name": "Loss of developmental milestones",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/developmental-regression"
      },
      {
        "slug": "hypotonia",
        "name": "Low muscle tone",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/hypotonia"
      },
      {
        "slug": "otitis-media",
        "name": "Middle ear infection",
        "systems": [
          "abnormality-of-the-ear",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/otitis-media"
      },
      {
        "slug": "nevus",
        "name": "Mole",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/nevus"
      },
      {
        "slug": "synophrys",
        "name": "Monobrow",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-integument"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/synophrys"
      },
      {
        "slug": "hyperactivity",
        "name": "More active than typical",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/hyperactivity"
      },
      {
        "slug": "motor-delay",
        "name": "Motor delay",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/motor-delay"
      },
      {
        "slug": "multifocal-epileptiform-discharges",
        "name": "Multifocal epileptiform discharges",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/multifocal-epileptiform-discharges"
      },
      {
        "slug": "narrow-forehead",
        "name": "Narrow forehead",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/narrow-forehead"
      },
      {
        "slug": "anteverted-nares",
        "name": "Nasal tip, upturned",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/anteverted-nares"
      },
      {
        "slug": "neurofibroma",
        "name": "Neurofibroma",
        "systems": [
          "abnormality-of-the-integument",
          "abnormality-of-the-nervous-system",
          "neoplasm"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/neurofibroma"
      },
      {
        "slug": "nocturnal-seizures",
        "name": "Nocturnal seizures",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/nocturnal-seizures"
      },
      {
        "slug": "coloboma",
        "name": "Notched pupil",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/coloboma"
      },
      {
        "slug": "nuchal-cord",
        "name": "Nuchal cord",
        "systems": [
          "abnormality-of-prenatal-development-or-birth"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/nuchal-cord"
      },
      {
        "slug": "obesity",
        "name": "Obesity",
        "systems": [
          "growth-abnormality"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/obesity"
      },
      {
        "slug": "compulsive-behaviors",
        "name": "Obsessive compulsive behavior",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/compulsive-behaviors"
      },
      {
        "slug": "neurodegeneration",
        "name": "Ongoing loss of nerve cells",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/neurodegeneration"
      },
      {
        "slug": "oval-face",
        "name": "Oval face",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/oval-face"
      },
      {
        "slug": "overweight",
        "name": "Overweight",
        "systems": [
          "growth-abnormality"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/overweight"
      },
      {
        "slug": "hypopigmentation-of-the-skin",
        "name": "Patchy lightened skin",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/hypopigmentation-of-the-skin"
      },
      {
        "slug": "peripheral-demyelination",
        "name": "Peripheral demyelination",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/peripheral-demyelination"
      },
      {
        "slug": "polyneuropathy",
        "name": "Peripheral nerve disease",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/polyneuropathy"
      },
      {
        "slug": "persistent-head-lag",
        "name": "Persistent head lag",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/persistent-head-lag"
      },
      {
        "slug": "abnormal-placenta-morphology",
        "name": "Placental issue",
        "systems": [
          "abnormality-of-prenatal-development-or-birth"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/abnormal-placenta-morphology"
      },
      {
        "slug": "pointed-chin",
        "name": "Pointed chin",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/pointed-chin"
      },
      {
        "slug": "diminished-ability-to-concentrate",
        "name": "Poor concentration",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/diminished-ability-to-concentrate"
      },
      {
        "slug": "reduced-eye-contact",
        "name": "Poor eye contact",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/reduced-eye-contact"
      },
      {
        "slug": "reduced-social-responsiveness",
        "name": "Poor social interactions",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/reduced-social-responsiveness"
      },
      {
        "slug": "poor-suck",
        "name": "Poor suck",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/poor-suck"
      },
      {
        "slug": "intrauterine-growth-retardation",
        "name": "Prenatal growth deficiency",
        "systems": [
          "growth-abnormality"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/intrauterine-growth-retardation"
      },
      {
        "slug": "progressive-spastic-quadriplegia",
        "name": "Progressive spastic quadriplegia",
        "systems": [
          "abnormality-of-the-musculoskeletal-system",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/progressive-spastic-quadriplegia"
      },
      {
        "slug": "prominent-glabella",
        "name": "Prominent area between the eyebrows",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/prominent-glabella"
      },
      {
        "slug": "protruding-ear",
        "name": "Prominent ear",
        "systems": [
          "abnormality-of-the-ear"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/protruding-ear"
      },
      {
        "slug": "dyslexia",
        "name": "Reading disability",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/dyslexia"
      },
      {
        "slug": "recurrent-ear-infections",
        "name": "Recurrent ear infections",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/recurrent-ear-infections"
      },
      {
        "slug": "recurrent-infections",
        "name": "Recurrent infections",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/recurrent-infections"
      },
      {
        "slug": "repetitive-compulsive-behavior",
        "name": "Repetitive compulsive behavior",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/repetitive-compulsive-behavior"
      },
      {
        "slug": "motor-stereotypy",
        "name": "Repetitive movements",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/motor-stereotypy"
      },
      {
        "slug": "restrictive-behavior",
        "name": "Restrictive behavior",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/restrictive-behavior"
      },
      {
        "slug": "scoliosis",
        "name": "Scoliosis",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/scoliosis"
      },
      {
        "slug": "focal-onset-seizure",
        "name": "Seizure affecting one half of brain",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/focal-onset-seizure"
      },
      {
        "slug": "short-attention-span",
        "name": "Short attention span",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/short-attention-span"
      },
      {
        "slug": "short-nose",
        "name": "Short nose",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/short-nose"
      },
      {
        "slug": "micropenis",
        "name": "Short penis",
        "systems": [
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/micropenis"
      },
      {
        "slug": "short-philtrum",
        "name": "Short philtrum",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/short-philtrum"
      },
      {
        "slug": "short-uvula",
        "name": "Short uvula",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/short-uvula"
      },
      {
        "slug": "single-transverse-palmar-crease",
        "name": "Single transverse palmar crease",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-integument"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/single-transverse-palmar-crease"
      },
      {
        "slug": "smooth-philtrum",
        "name": "Smooth philtrum",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/smooth-philtrum"
      },
      {
        "slug": "spastic-diplegia",
        "name": "Spastic diplegia",
        "systems": [
          "abnormality-of-the-musculoskeletal-system",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/spastic-diplegia"
      },
      {
        "slug": "spastic-tetraplegia",
        "name": "Spastic tetraplegia",
        "systems": [
          "abnormality-of-the-musculoskeletal-system",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/spastic-tetraplegia"
      },
      {
        "slug": "hypertonia",
        "name": "Spasticity and rigidity of muscles",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/hypertonia"
      },
      {
        "slug": "suicidal-ideation",
        "name": "Suicidal ideation",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/suicidal-ideation"
      },
      {
        "slug": "tapered-distal-phalanges-of-finger",
        "name": "Tapered outermost finger bone",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/tapered-distal-phalanges-of-finger"
      },
      {
        "slug": "bruxism",
        "name": "Teeth grinding",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/bruxism"
      },
      {
        "slug": "thick-eyebrow",
        "name": "Thick eyebrow",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-integument"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/thick-eyebrow"
      },
      {
        "slug": "thin-upper-lip-vermilion",
        "name": "Thin red part of the upper lip",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/thin-upper-lip-vermilion"
      },
      {
        "slug": "tics",
        "name": "Tic disorder",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/tics"
      },
      {
        "slug": "tip-toe-gait",
        "name": "Toe walking",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/tip-toe-gait"
      },
      {
        "slug": "ankyloglossia",
        "name": "Tongue tied",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/ankyloglossia"
      },
      {
        "slug": "hydrocephalus",
        "name": "Too much cerebrospinal fluid in the brain",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/hydrocephalus"
      },
      {
        "slug": "upslanted-palpebral-fissure",
        "name": "Upward slanting of the opening between the eyelids",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/upslanted-palpebral-fissure"
      },
      {
        "slug": "ventriculomegaly",
        "name": "Ventriculomegaly",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/ventriculomegaly"
      },
      {
        "slug": "violent-behavior",
        "name": "Violent behavior",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/violent-behavior"
      },
      {
        "slug": "visual-loss",
        "name": "Visual loss",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/visual-loss"
      },
      {
        "slug": "vomiting",
        "name": "Vomiting",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/vomiting"
      },
      {
        "slug": "broad-based-gait",
        "name": "Wide based walk",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/broad-based-gait"
      },
      {
        "slug": "large-fontanelles",
        "name": "Wide fontanelles",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/large-fontanelles"
      },
      {
        "slug": "wide-nasal-bridge",
        "name": "Wide nasal bridge",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/wide-nasal-bridge"
      },
      {
        "slug": "hypertelorism",
        "name": "Wide-set eyes",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/hypertelorism"
      },
      {
        "slug": "torticollis",
        "name": "Wry neck",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/torticollis"
      }
    ],
    "related": [],
    "sources": null,
    "locusKind": "proteinCoding"
  },
  "variants": {
    "total": 0,
    "url": null,
    "items": []
  }
}