{
  "id": 16407,
  "label": "dentin dysplasia",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0015613",
  "properties": {
    "xrefs": [
      "DOID:701",
      "GARD:0016575",
      "ICD9:520.5",
      "MEDGEN:8310",
      "MESH:D003805",
      "Orphanet:1653",
      "SCTID:109492001",
      "UMLS:C0011430",
      "icd11.foundation:1262020657"
    ],
    "synonyms": [
      "DD"
    ],
    "categories": [
      {
        "ref": "MONDO:0002081",
        "name": "musculoskeletal system disorder"
      },
      {
        "ref": "MONDO:0006858",
        "name": "mouth disorder"
      }
    ],
    "definition": "Dentin dysplasia (DD) is a rare disorder belonging to the group of hereditary dentin defects and is characterized by abnormal dentin structure and root development resulting in abnormal tooth development. It encompasses two subtypes: DD type I and DD type II."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 2,
  "parents": [
    {
      "id": 4339,
      "label": "tooth hard tissue disease",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        8422
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:214",
          "ICD10CM:K03",
          "ICD9:521.8",
          "ICD9:521.89",
          "MEDGEN:510140",
          "SCTID:46557008",
          "UMLS:C0155926"
        ],
        "synonyms": [
          "disorder of hard tissues of teeth",
          "teeth hard tissue disease",
          "teeth hard tissue diseases"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          },
          {
            "ref": "MONDO:0006858",
            "name": "mouth disorder"
          }
        ]
      },
      "child_count": 7,
      "reference_id": "MONDO:0002220"
    }
  ],
  "children": [
    {
      "id": 8826,
      "label": "dentin dysplasia type I",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        5714,
        16407
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0001807",
          "ICD9:520.5",
          "MEDGEN:97996",
          "MESH:C531665",
          "MESH:C538215",
          "NORD:1041",
          "OMIMPS:125400",
          "Orphanet:99789",
          "SCTID:109493006",
          "UMLS:C0399379"
        ],
        "synonyms": [
          "DD-I",
          "DTDP1",
          "dentin dysplasia type I",
          "dentin dysplasia, type i, with microdontia and misshapen teeth",
          "radicular dentin dysplasia",
          "dentin dysplasia, Shields type 1",
          "dentin dysplasia, type 1",
          "dentin dysplasia, type I",
          "dentin dysplasia, type I, with extreme microdontia and misshapen teeth",
          "rootless teeth"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          },
          {
            "ref": "MONDO:0006858",
            "name": "mouth disorder"
          }
        ],
        "definition": "Dentin dysplasia type I (DD-I) is a rare form of dentin dysplasia (DD) characterized by sharp conical short roots or rootless teeth."
      },
      "child_count": 4,
      "reference_id": "MONDO:0007436"
    },
    {
      "id": 8827,
      "label": "dentin dysplasia type II",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        5714,
        16407
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0001806",
          "ICD9:520.5",
          "MEDGEN:96026",
          "OMIM:125420",
          "Orphanet:99791",
          "SCTID:109494000",
          "UMLS:C0399380"
        ],
        "synonyms": [
          "DD-II",
          "DTDP2",
          "Dtdp2",
          "anomalous dysplasia of dentin",
          "coronal dentin dysplasia",
          "dentin dyspalsia, Shields type 2",
          "dentin dysplasia, Shields type 2",
          "dentin dysplasia, coronal",
          "dentin dysplasia, type 2",
          "dentin dysplasia, type II",
          "pulp stones",
          "pulpal dysplasia"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          },
          {
            "ref": "MONDO:0006858",
            "name": "mouth disorder"
          }
        ],
        "definition": "Dentin dysplasia type II (DD-II) is a rare mild form of dentin dysplasia (DD) characterized by normal tooth roots but abnormal primary dentition."
      },
      "child_count": 0,
      "reference_id": "MONDO:0007437"
    }
  ],
  "roots": [
    {
      "id": 4339,
      "label": "tooth hard tissue disease"
    }
  ]
}