{
  "id": 23739,
  "label": "protoporphyria, erythropoietic, 2",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0060729",
  "properties": {
    "xrefs": [
      "GARD:0026007",
      "MEDGEN:1645733",
      "OMIM:618015",
      "UMLS:C4693947"
    ],
    "synonyms": [
      "protoporphyria, erythropoietic, 2",
      "EPP2"
    ],
    "categories": [
      {
        "ref": "MONDO:0002051",
        "name": "integumentary system disorder"
      },
      {
        "ref": "MONDO:0004335",
        "name": "digestive system disorder"
      },
      {
        "ref": "MONDO:0005151",
        "name": "endocrine system disorder"
      }
    ]
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 19124,
      "label": "autosomal erythropoietic protoporphyria",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        3868
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0004527",
          "MedDRA:10015289",
          "NANDO:1200815",
          "Orphanet:79278"
        ],
        "synonyms": [
          "EPP"
        ],
        "categories": [
          {
            "ref": "MONDO:0002051",
            "name": "integumentary system disorder"
          },
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          },
          {
            "ref": "MONDO:0005151",
            "name": "endocrine system disorder"
          }
        ],
        "definition": "Erythropoietic protoporphyria (EPP) is an inherited disorder of the heme metabolic pathway characterized by accumulation of protoporphyrin in blood, erythrocytes and tissues, and cutaneous manifestations of photosensitivity."
      },
      "child_count": 2,
      "reference_id": "MONDO:0019263"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 19124,
      "label": "autosomal erythropoietic protoporphyria"
    }
  ]
}