{
  "id": 13267,
  "label": "spondyloepiphyseal dysplasia with metatarsal shortening",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0012206",
  "properties": {
    "xrefs": [
      "GARD:0010220",
      "MEDGEN:324580",
      "MESH:C535766",
      "NANDO:2201353",
      "OMIM:609162",
      "Orphanet:137678",
      "SCTID:720826006",
      "UMLS:C1836683"
    ],
    "synonyms": [
      "Czech dysplasia",
      "Czech dysplasia metatarsal type",
      "Czech dysplasia, metatarsal type",
      "SED with metatarsal shortening",
      "pseudorheumatoid dysplasia, progressive, with hypoplastic toes",
      "spondyloepiphyseal dysplasia with precocious osteoarthritis",
      "pseudorheumatoid dysplasia progressive, with hypoplastic toes"
    ],
    "categories": [
      {
        "ref": "MONDO:0002081",
        "name": "musculoskeletal system disorder"
      },
      {
        "ref": "MONDO:0002254",
        "name": "syndromic disease"
      },
      {
        "ref": "MONDO:0003900",
        "name": "connective tissue disorder"
      }
    ],
    "definition": "A rare, genetic, primary bone dysplasia disorder characterized by early-onset, progressive pseudorheumatoid arthritis, platyspondyly, and hypoplasia/dysplasia of the third and fourth metatarsals, in the absence of ophthalmologic, cleft palate, and height anomalies."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 20997,
      "label": "type 2 collagenopathy",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4370,
        6394,
        18360,
        21247
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0019186",
          "HGNC:2200",
          "MEDGEN:419326",
          "MESH:C535964",
          "NANDO:2201016",
          "Orphanet:93421",
          "UMLS:C2931073"
        ],
        "synonyms": [
          "COL2A1 disease or disorder",
          "collagenopathy type 2 alpha 1",
          "disease or disorder caused by mutation in COL2A1",
          "COL2A1",
          "cartilage collagen",
          "collagen II"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          },
          {
            "ref": "MONDO:0002254",
            "name": "syndromic disease"
          },
          {
            "ref": "MONDO:0003900",
            "name": "connective tissue disorder"
          }
        ],
        "definition": "Any disease or disorder in which the cause of the disease is a mutation in the COL2A1 gene."
      },
      "child_count": 56,
      "reference_id": "MONDO:0022800"
    },
    {
      "id": 24324,
      "label": "COL2A1-related spondyloepiphyseal dysplasia",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        17206,
        24235
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0027287"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          }
        ],
        "definition": "Any spondyloepiphyseal dysplasia in which the cause of the disease is a variant in the COL2A1 gene. This includes spondyloepiphyseal dysplasia congenita, spondyloepiphyseal dysplasia with metatarsal shortening, and spondyloepiphyseal dysplasia with metaphyseal changes."
      },
      "child_count": 12,
      "reference_id": "MONDO:0100602"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 20997,
      "label": "type 2 collagenopathy"
    },
    {
      "id": 24324,
      "label": "COL2A1-related spondyloepiphyseal dysplasia"
    }
  ]
}