{
  "url": "https://dantelabs.com/traits/calcified-placenta",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "calcified-placenta",
    "id": "HP:0011415",
    "name": "Calcified placenta",
    "synonyms": [
      "Placental calcification"
    ],
    "systems": [
      {
        "slug": "abnormality-of-prenatal-development-or-birth",
        "name": "Abnormality of prenatal development or birth",
        "url": "https://dantelabs.com/traits/abnormality-of-prenatal-development-or-birth"
      }
    ],
    "broader": [
      {
        "slug": "abnormal-placenta-morphology",
        "name": "Placental issue",
        "url": "https://dantelabs.com/traits/abnormal-placenta-morphology"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "arid2",
        "symbol": "ARID2",
        "hgnc": "HGNC:18037",
        "name": "AT-rich interaction domain 2",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/arid2"
      }
    ]
  }
}