{
  "id": 4025,
  "label": "nuclear senile cataract",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0001847",
  "properties": {
    "xrefs": [
      "DOID:13963",
      "ICD9:366.16",
      "MEDGEN:543204",
      "SCTID:193589009",
      "UMLS:C0271166"
    ],
    "synonyms": [
      "Senile nuclear sclerosis",
      "lens nucleus senile cataract",
      "senile cataract of lens nucleus"
    ],
    "categories": [
      {
        "ref": "MONDO:0002022",
        "name": "disorder of orbital region"
      },
      {
        "ref": "MONDO:0024458",
        "name": "disorder of visual system"
      }
    ],
    "definition": "A senile cataract that involves the lens nucleus."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 6604,
      "label": "senile cataract",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6853
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:9669",
          "ICD10CM:H25",
          "ICD10WHO:H25",
          "ICD9:366.1",
          "ICD9:366.10",
          "MEDGEN:11372",
          "NCIT:C35012",
          "SCTID:39450006",
          "UMLS:C0036646"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ],
        "definition": "A cataract with no obvious cause occurring in persons over 50 years old."
      },
      "child_count": 2,
      "reference_id": "MONDO:0004847"
    },
    {
      "id": 23536,
      "label": "nuclear cataract",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6853
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "HP:0100018",
          "ICD9:366.04",
          "MEDGEN:140274",
          "NCIT:C135176",
          "SCTID:53889007",
          "UMLS:C0392557",
          "icd11.foundation:2020818341"
        ],
        "synonyms": [
          "cataract (disease) of lens nucleus",
          "lens nucleus cataract (disease)"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ],
        "definition": "A cataract (disease) that involves the lens nucleus."
      },
      "child_count": 1,
      "reference_id": "MONDO:0045050"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 6604,
      "label": "senile cataract"
    },
    {
      "id": 23536,
      "label": "nuclear cataract"
    }
  ]
}