{
  "id": 17741,
  "label": "split hand",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0017449",
  "properties": {
    "xrefs": [
      "GARD:0025095",
      "HP:0001171",
      "MEDGEN:397570",
      "Orphanet:294992",
      "UMLS:C2699510",
      "icd11.foundation:924222970"
    ],
    "synonyms": [
      "ectrodactyly of hand",
      "split hand",
      "split hand (disease)"
    ],
    "categories": [
      {
        "ref": "MONDO:0002081",
        "name": "musculoskeletal system disorder"
      }
    ],
    "definition": "Split hand is a rare, non-syndromic limb reduction defect, clinically and genetically heterogeneous, characterized by bilateral or unilateral underdevelopment or absence of the central rays of the autopod, with absence of all or just some of the central phalanges and at least part of the associated metacarpal bones, yielding a cleft appearance of the hand. It is frequently associated with syndactyly and aplasia/hypoplasia of remaining digits and metacarpal bones. No other dysmorphic features are observed and development is appropriate for age."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 2,
  "parents": [
    {
      "id": 18362,
      "label": "dysostosis",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        7153
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:1934",
          "ICD9:756.9",
          "MEDGEN:4430",
          "MESH:D004413",
          "NCIT:C34560",
          "Orphanet:364559",
          "SCTID:109420003",
          "UMLS:C0013393"
        ],
        "synonyms": [
          "dysostosis"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          }
        ],
        "definition": "A group of disorders in which the skeletal involvement is predominantly manifested as abnormalities of individual bones or in a group of bones."
      },
      "child_count": 108,
      "reference_id": "MONDO:0018234"
    }
  ],
  "children": [
    {
      "id": 17796,
      "label": "split hand, unilateral",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        17741
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "Orphanet:295120",
          "icd11.foundation:1675694993"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          }
        ],
        "definition": "Split hand, unilateral is a rare, non-syndromic limb reduction defect, clinically and genetically heterogeneous, characterized by unilateral underdevelopment or absence of the central rays of the autopod, with absence of all, or just some, of the central phalanges and at least part of the associated metacarpal bones, yielding a cleft appearance of the hand. It is frequently associated with syndactyly and aplasia/hypoplasia of remaining digits and metacarpal bones. No other dysmorphic features are observed and development is appropriate for age."
      },
      "child_count": 0,
      "reference_id": "MONDO:0017511"
    },
    {
      "id": 17797,
      "label": "split hand, bilateral",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        17741
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0025106",
          "MEDGEN:1752875",
          "Orphanet:295122",
          "UMLS:C5438934",
          "icd11.foundation:1096991220"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          }
        ],
        "definition": "Split hand, bilateral is a rare, non-syndromic limb reduction defect, clinically and genetically heterogeneous, characterized by bilateral underdevelopment or absence of the central rays of the autopod, with absence of all, or just some, of the central phalanges and at least part of the associated metacarpal bones, yielding a cleft appearance of the hand. It is frequently associated with syndactyly and aplasia/hypoplasia of remaining digits and metacarpal bones. No other dysmorphic features are observed and development is appropriate for age."
      },
      "child_count": 0,
      "reference_id": "MONDO:0017512"
    }
  ],
  "roots": [
    {
      "id": 18362,
      "label": "dysostosis"
    }
  ]
}