{
  "id": 8381,
  "label": "retinopathy of prematurity",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0006952",
  "properties": {
    "xrefs": [
      "DOID:13025",
      "EFO:1001158",
      "GARD:0005695",
      "ICD10CM:H35.1",
      "ICD10CM:H35.17",
      "ICD9:362.20",
      "ICD9:362.21",
      "MEDGEN:48438",
      "MESH:D012178",
      "MedDRA:10038933",
      "NCIT:C34982",
      "NORD:1663",
      "Orphanet:90050",
      "SCTID:415297005",
      "UMLS:C0035344",
      "icd11.foundation:947283385"
    ],
    "synonyms": [
      "ROP",
      "Terry syndrome",
      "retrolental fibroplasia"
    ],
    "categories": [
      {
        "ref": "MONDO:0002022",
        "name": "disorder of orbital region"
      },
      {
        "ref": "MONDO:0004995",
        "name": "cardiovascular disorder"
      },
      {
        "ref": "MONDO:0005071",
        "name": "nervous system disorder"
      },
      {
        "ref": "MONDO:0024458",
        "name": "disorder of visual system"
      }
    ],
    "definition": "A bilateral retinopathy characterized by neovascularization, scarring, retinal detachment, and eventually blindness. It may be mild or severe. It occurs in babies born prematurely. Causes include oxygen toxicity and hypoxia."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 29271,
      "label": "FZD4-related exudative vitreoretinopathy",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        19329
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0027243"
        ],
        "synonyms": [
          "FZD4-related exudative vitreoretinopathy"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          },
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ],
        "definition": "Any exudative vitreoretinopathy caused by a variant in the FZD4 gene."
      },
      "child_count": 2,
      "reference_id": "MONDO:1040041"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 29271,
      "label": "FZD4-related exudative vitreoretinopathy"
    }
  ]
}