{
  "url": "https://dantelabs.com/traits/pelvic-bone-exostoses",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "pelvic-bone-exostoses",
    "id": "HP:0003276",
    "name": "Pelvic bone exostoses",
    "definition": "A benign growth the projects outward from the bone surface of the pelvis. Exostoses are capped by cartilage, and arise from a bone that develops from cartilage.",
    "synonyms": [],
    "systems": [
      {
        "slug": "abnormality-of-the-musculoskeletal-system",
        "name": "Abnormality of the musculoskeletal system",
        "url": "https://dantelabs.com/traits/abnormality-of-the-musculoskeletal-system"
      },
      {
        "slug": "neoplasm",
        "name": "Abnormal tissue mass",
        "url": "https://dantelabs.com/traits/neoplasm"
      }
    ],
    "broader": [
      {
        "slug": "abnormal-pelvis-bone-morphology",
        "name": "Abnormal shape of pelvis bone",
        "url": "https://dantelabs.com/traits/abnormal-pelvis-bone-morphology"
      },
      {
        "slug": "exostoses",
        "name": "Formation of new noncancerous bone on top of existing bone",
        "url": "https://dantelabs.com/traits/exostoses"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "atp7a",
        "symbol": "ATP7A",
        "hgnc": "HGNC:869",
        "name": "ATPase copper transporting alpha",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/atp7a"
      },
      {
        "slug": "ext1",
        "symbol": "EXT1",
        "hgnc": "HGNC:3512",
        "name": "exostosin glycosyltransferase 1",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ext1"
      },
      {
        "slug": "ext2",
        "symbol": "EXT2",
        "hgnc": "HGNC:3513",
        "name": "exostosin glycosyltransferase 2",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ext2"
      }
    ]
  }
}