{
  "url": "https://dantelabs.com/traits/increased-bone-marrow-iron",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "increased-bone-marrow-iron",
    "id": "HP:0034499",
    "name": "Increased bone marrow iron",
    "definition": "An increased amount of iron in the bone marrow.",
    "synonyms": [
      "Bone marrow: iron stores increased"
    ],
    "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": "abnormal-bone-marrow-cell-morphology",
        "name": "Bone marrow disease",
        "url": "https://dantelabs.com/traits/abnormal-bone-marrow-cell-morphology"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "abcb7",
        "symbol": "ABCB7",
        "hgnc": "HGNC:48",
        "name": "ATP binding cassette subfamily B member 7",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/abcb7"
      }
    ]
  }
}