{
  "url": "https://dantelabs.com/traits/abnormal-frontal-bone-morphology",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "abnormal-frontal-bone-morphology",
    "id": "HP:0430000",
    "name": "Abnormality of the bone of the forehead",
    "label": "Abnormal frontal bone morphology",
    "definition": "An abnormality of the frontal bone.",
    "synonyms": [
      "Abnormality of the frontal bone"
    ],
    "systems": [
      {
        "slug": "abnormality-of-head-or-neck",
        "name": "Abnormality of head or neck",
        "url": "https://dantelabs.com/traits/abnormality-of-head-or-neck"
      },
      {
        "slug": "abnormality-of-the-musculoskeletal-system",
        "name": "Abnormality of the musculoskeletal system",
        "url": "https://dantelabs.com/traits/abnormality-of-the-musculoskeletal-system"
      }
    ],
    "broader": [
      {
        "slug": "abnormal-calvaria-morphology",
        "name": "Abnormality of cranium",
        "url": "https://dantelabs.com/traits/abnormal-calvaria-morphology"
      }
    ],
    "narrower": [
      {
        "slug": "abnormal-shape-of-the-frontal-region",
        "name": "Abnormal shape of the forehead",
        "genes": 0,
        "url": "https://dantelabs.com/traits/abnormal-shape-of-the-frontal-region"
      }
    ],
    "genes": [
      {
        "slug": "braf",
        "symbol": "BRAF",
        "hgnc": "HGNC:1097",
        "name": "B-Raf proto-oncogene, serine/threonine kinase",
        "frequency": "very-rare",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/braf"
      },
      {
        "slug": "ctnnb1",
        "symbol": "CTNNB1",
        "hgnc": "HGNC:2514",
        "name": "catenin beta 1",
        "frequency": "very-rare",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ctnnb1"
      }
    ]
  }
}