{
  "url": "https://dantelabs.com/traits/sparse-upper-eyelashes",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "sparse-upper-eyelashes",
    "id": "HP:0040050",
    "name": "Sparse upper eyelashes",
    "synonyms": [
      "Partial absence of upper eyelashes",
      "Hypotrichosis of upper eyelashes"
    ],
    "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-integument",
        "name": "Abnormality of the integument",
        "url": "https://dantelabs.com/traits/abnormality-of-the-integument"
      }
    ],
    "broader": [
      {
        "slug": "abnormality-of-upper-eyelashes",
        "name": "Abnormality of upper eyelashes",
        "url": "https://dantelabs.com/traits/abnormality-of-upper-eyelashes"
      },
      {
        "slug": "sparse-eyelashes",
        "name": "Sparse eyelashes",
        "url": "https://dantelabs.com/traits/sparse-eyelashes"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "flna",
        "symbol": "FLNA",
        "hgnc": "HGNC:3754",
        "name": "filamin A",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/flna"
      }
    ]
  }
}