{
  "id": 6377,
  "label": "retinal degeneration",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0004580",
  "properties": {
    "xrefs": [
      "DOID:8466",
      "MEDGEN:48432",
      "MESH:D012162",
      "NCIT:C34979",
      "SCTID:95695004",
      "UMLS:C0035304"
    ],
    "synonyms": [
      "retina degeneration",
      "retina, Degeneration Of"
    ],
    "categories": [
      {
        "ref": "MONDO:0002022",
        "name": "disorder of orbital region"
      },
      {
        "ref": "MONDO:0005071",
        "name": "nervous system disorder"
      },
      {
        "ref": "MONDO:0024458",
        "name": "disorder of visual system"
      }
    ],
    "definition": "Degeneration of the retina."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 6,
  "parents": [
    {
      "id": 6979,
      "label": "retinal disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6799,
        7019
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:5679",
          "EFO:0003839",
          "HGNC:8002",
          "ICD9:362.89",
          "ICD9:362.9",
          "MEDGEN:11209",
          "MESH:D012164",
          "NCIT:C26875",
          "NCIT:C62601",
          "SCTID:29555009",
          "UMLS:C0035309"
        ],
        "synonyms": [
          "eye disease of retina",
          "retina eye disease",
          "retinopathy"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ],
        "definition": "Any disease or disorder of the retina."
      },
      "child_count": 64,
      "reference_id": "MONDO:0005283"
    }
  ],
  "children": [
    {
      "id": 3666,
      "label": "peripheral retinal degeneration",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6377
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:12161",
          "ICD10CM:H35.4",
          "ICD9:362.6",
          "ICD9:362.60",
          "MEDGEN:232938",
          "NCIT:C34919",
          "SCTID:405721006",
          "UMLS:C1320640",
          "icd11.foundation:1518234440"
        ],
        "synonyms": [
          "peripheral degeneration of retina",
          "peripheral retinal Degeneration"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ],
        "definition": "Degeneration of the peripheral retina."
      },
      "child_count": 6,
      "reference_id": "MONDO:0001451"
    },
    {
      "id": 5003,
      "label": "macular degeneration",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6377
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:4448",
          "EFO:0009606",
          "MEDGEN:7434",
          "MESH:D008268",
          "NCIT:C123330",
          "SCTID:422338006",
          "UMLS:C0024437"
        ],
        "synonyms": [
          "macula lutea retinal degeneration",
          "macula retinal degeneration",
          "retinal degeneration of macula lutea"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ],
        "definition": "Loss of vision in the central portion of the retina (macula), secondary to retinal degeneration."
      },
      "child_count": 9,
      "reference_id": "MONDO:0003004"
    },
    {
      "id": 6376,
      "label": "retinoschisis",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6377
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:8465",
          "GARD:0027687",
          "ICD9:361.10",
          "MEDGEN:56292",
          "MESH:D041441",
          "NCIT:C85046",
          "SCTID:44268007",
          "UMLS:C0152439",
          "icd11.foundation:1118046584"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ],
        "definition": "An inherited or acquired disorder characterized by splitting of the retina into two layers. It results in loss of vision."
      },
      "child_count": 5,
      "reference_id": "MONDO:0004579"
    },
    {
      "id": 19000,
      "label": "inherited retinal dystrophy",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6377,
        21402,
        24270
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:8500",
          "DOID:8501",
          "GARD:0018916",
          "HP:0000556",
          "ICD10CM:H35.5",
          "ICD9:362.7",
          "ICD9:362.70",
          "ICD9:362.72",
          "ICD9:362.75",
          "MEDGEN:208903",
          "MESH:D058499",
          "MedDRA:10038857",
          "NCIT:C35194",
          "NCIT:C35625",
          "Orphanet:71862",
          "SCTID:314407005",
          "SCTID:41799005",
          "UMLS:C0854723"
        ],
        "synonyms": [
          "fundus dystrophy",
          "familial retinal dystrophy",
          "genetic retinal dystrophy",
          "hereditary retinal degeneration",
          "hereditary retinal dystrophy",
          "inherited retinal dystrophy",
          "retinal dystrophy"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ],
        "definition": "An instance of retinal degeneration that is caused by an inherited modification of the individual's genome."
      },
      "child_count": 315,
      "reference_id": "MONDO:0019118"
    },
    {
      "id": 24920,
      "label": "cone dystrophy 5, X-linked",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        6377
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:854645",
          "UMLS:C3887937"
        ],
        "synonyms": [
          "COD5"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ]
      },
      "child_count": 0,
      "reference_id": "MONDO:0800319"
    },
    {
      "id": 24921,
      "label": "cone dystrophy 1, X-linked",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        6377
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:336778",
          "UMLS:C1844777"
        ],
        "synonyms": [
          "COD1"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ]
      },
      "child_count": 0,
      "reference_id": "MONDO:0800320"
    }
  ],
  "roots": [
    {
      "id": 6979,
      "label": "retinal disorder"
    }
  ]
}