{
  "id": 20244,
  "label": "postaxial polydactyly",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0020927",
  "properties": {
    "xrefs": [
      "GARD:0025268",
      "MEDGEN:67394",
      "OMIMPS:174200",
      "UMLS:C0220697"
    ],
    "categories": [
      {
        "ref": "MONDO:0002081",
        "name": "musculoskeletal system disorder"
      }
    ]
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 4,
  "parents": [
    {
      "id": 12458,
      "label": "non-syndromic polydactyly",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        20259
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MedDRA:10036063",
          "Orphanet:2913",
          "icd11.foundation:1534380955"
        ],
        "synonyms": [
          "isolated polydactyly (disease)",
          "nonsyndromic polydactyly",
          "nonsyndromic polydactyly (disease)",
          "Extra digits",
          "isolated polydactyly",
          "polydactylia",
          "supernumerary digits"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          }
        ],
        "definition": "A congenital anomaly of the hand or foot, marked by the presence of supernumerary digits."
      },
      "child_count": 10,
      "reference_id": "MONDO:0011348"
    }
  ],
  "children": [
    {
      "id": 19459,
      "label": "postaxial polydactyly type A",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        20244
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0016817",
          "HP:0005696",
          "MEDGEN:854350",
          "Orphanet:93334",
          "SCTID:715704001",
          "UMLS:C3887487",
          "icd11.foundation:476330894"
        ],
        "synonyms": [
          "PAPA",
          "postaxial polydactyly type A",
          "postaxial polydactyly type A (disease)"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          }
        ]
      },
      "child_count": 10,
      "reference_id": "MONDO:0019673"
    },
    {
      "id": 19460,
      "label": "postaxial polydactyly type B",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        20244
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0016818",
          "MEDGEN:357425",
          "Orphanet:93335",
          "SCTID:715707008",
          "UMLS:C1868120",
          "icd11.foundation:366939273"
        ],
        "synonyms": [
          "PAPB"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          }
        ]
      },
      "child_count": 2,
      "reference_id": "MONDO:0019674"
    },
    {
      "id": 22287,
      "label": "polydactyly, postaxial, type A9",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        20244
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0018177",
          "MEDGEN:1648428",
          "OMIM:618219",
          "UMLS:C4748721"
        ],
        "synonyms": [
          "PAPA9",
          "POLYDACTYLY, POSTAXIAL, TYPE A9"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          }
        ]
      },
      "child_count": 0,
      "reference_id": "MONDO:0032603"
    },
    {
      "id": 22442,
      "label": "polydactyly, postaxial, type a10",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        20244
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0018178",
          "MEDGEN:1676955",
          "OMIM:618498",
          "UMLS:C5193129"
        ],
        "synonyms": [
          "PAPA10",
          "POLYDACTYLY, POSTAXIAL, TYPE A10"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          }
        ]
      },
      "child_count": 0,
      "reference_id": "MONDO:0032785"
    }
  ],
  "roots": [
    {
      "id": 12458,
      "label": "non-syndromic polydactyly"
    }
  ]
}