{
  "url": "https://dantelabs.com/traits/subcutaneous-ossification",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "subcutaneous-ossification",
    "id": "HP:0034282",
    "name": "Subcutaneous ossification",
    "definition": "Formation of abnormal, extraskeletal bony tissue in the soft tissue beneath the skin. Subcutaneous ossifications may be observed by radiography or by palpation.",
    "synonyms": [],
    "systems": [
      {
        "slug": "abnormality-of-the-musculoskeletal-system",
        "name": "Abnormality of the musculoskeletal system",
        "url": "https://dantelabs.com/traits/abnormality-of-the-musculoskeletal-system"
      }
    ],
    "broader": [
      {
        "slug": "ectopic-ossification",
        "name": "Ectopic ossification",
        "url": "https://dantelabs.com/traits/ectopic-ossification"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "gnas",
        "symbol": "GNAS",
        "hgnc": "HGNC:4392",
        "name": "GNAS complex locus",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/gnas"
      }
    ]
  }
}