{
  "url": "https://dantelabs.com/traits/abnormal-parathyroid-morphology",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "abnormal-parathyroid-morphology",
    "id": "HP:0011766",
    "name": "Abnormal parathyroid morphology",
    "definition": "A structural abnormality of the parathyroid gland.",
    "synonyms": [
      "Abnormality of the parathyroid morphology"
    ],
    "systems": [
      {
        "slug": "abnormality-of-the-endocrine-system",
        "name": "Abnormality of the endocrine system",
        "url": "https://dantelabs.com/traits/abnormality-of-the-endocrine-system"
      }
    ],
    "broader": [
      {
        "slug": "abnormality-of-the-parathyroid-gland",
        "name": "Abnormality of the parathyroid gland",
        "url": "https://dantelabs.com/traits/abnormality-of-the-parathyroid-gland"
      }
    ],
    "narrower": [
      {
        "slug": "parathyroid-hyperplasia",
        "name": "Enlarged parathyroid glands",
        "genes": 8,
        "url": "https://dantelabs.com/traits/parathyroid-hyperplasia"
      },
      {
        "slug": "neoplasm-of-the-parathyroid-gland",
        "name": "Neoplasm of the parathyroid gland",
        "genes": 2,
        "url": "https://dantelabs.com/traits/neoplasm-of-the-parathyroid-gland"
      },
      {
        "slug": "parathyroid-dysgenesis",
        "name": "Parathyroid dysgenesis",
        "genes": 0,
        "url": "https://dantelabs.com/traits/parathyroid-dysgenesis"
      }
    ],
    "genes": [
      {
        "slug": "cdc73",
        "symbol": "CDC73",
        "hgnc": "HGNC:16783",
        "name": "cell division cycle 73",
        "frequency": "very-frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/cdc73"
      }
    ]
  }
}