{
  "url": "https://dantelabs.com/traits/abnormal-thyroid-morphology",
  "trait": {
    "bundleId": "2026.10.16-c6eea6bf",
    "release": "2026-09-01",
    "slug": "abnormal-thyroid-morphology",
    "id": "HP:0011772",
    "name": "Abnormal shape of thyroid gland",
    "label": "Abnormal thyroid morphology",
    "definition": "A structural abnormality of the thyroid gland.",
    "synonyms": [
      "Abnormality of thyroid 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-thyroid-gland",
        "name": "Abnormality of the thyroid gland",
        "url": "https://dantelabs.com/traits/abnormality-of-the-thyroid-gland"
      }
    ],
    "narrower": [
      {
        "slug": "goiter",
        "name": "Enlarged thyroid gland in neck",
        "genes": 41,
        "url": "https://dantelabs.com/traits/goiter"
      },
      {
        "slug": "thyroiditis",
        "name": "Thyroid gland inflammation",
        "genes": 38,
        "url": "https://dantelabs.com/traits/thyroiditis"
      },
      {
        "slug": "neoplasm-of-the-thyroid-gland",
        "name": "Neoplasm of the thyroid gland",
        "genes": 21,
        "url": "https://dantelabs.com/traits/neoplasm-of-the-thyroid-gland"
      },
      {
        "slug": "thyroid-nodule",
        "name": "Thyroid nodule",
        "genes": 6,
        "url": "https://dantelabs.com/traits/thyroid-nodule"
      },
      {
        "slug": "thyroid-dysgenesis",
        "name": "Thyroid dysgenesis",
        "genes": 3,
        "url": "https://dantelabs.com/traits/thyroid-dysgenesis"
      },
      {
        "slug": "thyroid-hyperplasia",
        "name": "Large thyroid",
        "genes": 2,
        "url": "https://dantelabs.com/traits/thyroid-hyperplasia"
      },
      {
        "slug": "thyroglossal-cyst",
        "name": "Thyroglossal cyst",
        "genes": 2,
        "url": "https://dantelabs.com/traits/thyroglossal-cyst"
      },
      {
        "slug": "thyroid-cyst",
        "name": "Thyroid cyst",
        "genes": 2,
        "url": "https://dantelabs.com/traits/thyroid-cyst"
      },
      {
        "slug": "thyroid-lymphangiectasia",
        "name": "Thyroid lymphangiectasia",
        "genes": 1,
        "url": "https://dantelabs.com/traits/thyroid-lymphangiectasia"
      },
      {
        "slug": "aplasia-hypoplasia-of-the-thyroid-gland",
        "name": "Aplasia/Hypoplasia of the thyroid gland",
        "genes": 0,
        "url": "https://dantelabs.com/traits/aplasia-hypoplasia-of-the-thyroid-gland"
      }
    ],
    "genes": []
  }
}