{
  "id": 23657,
  "label": "nondystrophic myotonia",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0054869",
  "properties": {
    "xrefs": [
      "GARD:0009852",
      "MEDGEN:419721",
      "MESH:C536245",
      "UMLS:C2931139"
    ],
    "synonyms": [
      "NDM"
    ],
    "categories": [
      {
        "ref": "MONDO:0002081",
        "name": "musculoskeletal system disorder"
      },
      {
        "ref": "MONDO:0002254",
        "name": "syndromic disease"
      }
    ]
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 16737,
      "label": "myotonic syndrome",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4370,
        19743
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0020372",
          "MEDGEN:107510",
          "MESH:D020967",
          "MedDRA:10028658",
          "Orphanet:206970",
          "UMLS:C0553604"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          },
          {
            "ref": "MONDO:0002254",
            "name": "syndromic disease"
          }
        ]
      },
      "child_count": 10,
      "reference_id": "MONDO:0016120"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 16737,
      "label": "myotonic syndrome"
    }
  ]
}