{
  "id": 19382,
  "label": "anonychia-onychodystrophy syndrome",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0019577",
  "properties": {
    "xrefs": [
      "GARD:0000710",
      "MEDGEN:350767",
      "MESH:C536378",
      "Orphanet:90390",
      "UMLS:C1862840"
    ],
    "categories": [
      {
        "ref": "MONDO:0002051",
        "name": "integumentary system disorder"
      }
    ]
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 1,
  "parents": [
    {
      "id": 19080,
      "label": "isolated congenital anonychia",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        19137
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0010048",
          "MEDGEN:120563",
          "Orphanet:79143",
          "UMLS:C0265998"
        ],
        "synonyms": [
          "isolated anonychia",
          "autosomal recessive nonsyndromic congenital nail disorder-4",
          "congenital anonychia",
          "nonsyndromic congenital nail disorder, 4"
        ],
        "categories": [
          {
            "ref": "MONDO:0002051",
            "name": "integumentary system disorder"
          }
        ],
        "definition": "Isolated congenital anonychia is characterized by nail abnormalities ranging from onychodystrophy (dystrophic nails) to anonychia (absence of nails). Onychodystrophy-anonychia has been described in at least four generations of a family with male-to-male transmission, suggesting autosomal dominant transmission. Anonychia has been described in approximately less than 20 cases; it is likely to be transmitted as an autosomal recessive trait. Total anonychia congenita, in which all the fingernails and toenails are absent, may have an autosomal dominant inheritance pattern."
      },
      "child_count": 3,
      "reference_id": "MONDO:0019211"
    }
  ],
  "children": [
    {
      "id": 14619,
      "label": "nonsyndromic congenital nail disorder 9",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        19382
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0080087",
          "GARD:0015762",
          "ICD9:703.8",
          "MEDGEN:481577",
          "OMIM:614149",
          "SCTID:87065009",
          "UMLS:C3279947"
        ],
        "synonyms": [
          "nonsyndromic congenital nail disorder type 9",
          "NDNC9",
          "anonychia-onycholysis, isolated",
          "nail disorder, nonsyndromic congenital, 9",
          "nail dysplasia",
          "onychodystrophy"
        ],
        "categories": [
          {
            "ref": "MONDO:0002051",
            "name": "integumentary system disorder"
          }
        ]
      },
      "child_count": 0,
      "reference_id": "MONDO:0013592"
    }
  ],
  "roots": [
    {
      "id": 19080,
      "label": "isolated congenital anonychia"
    }
  ]
}