{
  "id": 23132,
  "label": "massa casaer ceulemans syndrome",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0043123",
  "properties": {
    "xrefs": [
      "GARD:0003407",
      "MEDGEN:418986",
      "MESH:C536031",
      "UMLS:C2931090"
    ],
    "synonyms": [
      "arthrogryposis multiplex congenita associated with lissencephaly"
    ],
    "categories": [
      {
        "ref": "MONDO:0005071",
        "name": "nervous system disorder"
      }
    ]
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 10051,
      "label": "arthrogryposis",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        7073,
        24270
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "EFO:0003857",
          "MEDGEN:2455",
          "MESH:D001176",
          "NCIT:C84572",
          "UMLS:C0003886"
        ],
        "synonyms": [
          "Arthrogryposes, congenital multiple",
          "congenital multiple Arthrogryposes",
          "congenital multiple arthrogryposis"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "A rare, non-progressive congenital disorder characterized by multiple joint contractures which are present at birth."
      },
      "child_count": 10,
      "reference_id": "MONDO:0008779"
    },
    {
      "id": 18774,
      "label": "lissencephaly spectrum disorders",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4427,
        20383,
        24270
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0050453",
          "GARD:0012291",
          "HP:0001339",
          "MEDGEN:78604",
          "MESH:D054082",
          "MedDRA:10048911",
          "NANDO:1200574",
          "NANDO:2200817",
          "NCIT:C103921",
          "NORD:1374",
          "OMIMPS:607432",
          "Orphanet:48471",
          "SCTID:204036008",
          "UMLS:C0266463"
        ],
        "synonyms": [
          "Lissencephaly",
          "lissencephaly",
          "lissencephaly (disease)",
          "lissencephaly spectrum disorders",
          "Broad gyri of cerebrum",
          "large gyri of cerebrum",
          "macrogyria",
          "pachygyria"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "The term lissencephaly covers a group of rare malformations sharing the common feature of anomalies in the appearance of brain convolutions (characterized by simplification or absence of folding) associated with abnormal organization of the cortical layers as a result of neuronal migration defects during embryogenesis."
      },
      "child_count": 42,
      "reference_id": "MONDO:0018838"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 10051,
      "label": "arthrogryposis"
    },
    {
      "id": 18774,
      "label": "lissencephaly spectrum disorders"
    }
  ]
}