{
  "url": "https://dantelabs.com/traits/hypoplastic-anemia",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "hypoplastic-anemia",
    "id": "HP:0001908",
    "name": "Hypoplastic anemia",
    "definition": "Anemia with varying degrees of erythrocytic hypoplasia without leukopenia or thrombocytopenia.",
    "synonyms": [
      "Hypoplastic anaemia"
    ],
    "systems": [
      {
        "slug": "abnormality-of-blood-and-blood-forming-tissues",
        "name": "Abnormality of blood and blood-forming tissues",
        "url": "https://dantelabs.com/traits/abnormality-of-blood-and-blood-forming-tissues"
      }
    ],
    "broader": [
      {
        "slug": "anemia-of-inadequate-production",
        "name": "Anemia of inadequate production",
        "url": "https://dantelabs.com/traits/anemia-of-inadequate-production"
      }
    ],
    "narrower": [
      {
        "slug": "congenital-hypoplastic-anemia",
        "name": "Congenital hypoplastic anemia",
        "genes": 5,
        "url": "https://dantelabs.com/traits/congenital-hypoplastic-anemia"
      },
      {
        "slug": "normocytic-hypoplastic-anemia",
        "name": "Normocytic hypoplastic anemia",
        "genes": 1,
        "url": "https://dantelabs.com/traits/normocytic-hypoplastic-anemia"
      }
    ],
    "genes": [
      {
        "slug": "samd9l",
        "symbol": "SAMD9L",
        "hgnc": "HGNC:1349",
        "name": "sterile alpha motif domain containing 9 like",
        "frequency": "frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/samd9l"
      }
    ]
  }
}