{
  "id": 16077,
  "label": "periodic fever syndrome",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0015137",
  "properties": {
    "xrefs": [
      "GARD:0019812",
      "MEDGEN:855463",
      "MedDRA:10034533",
      "NCIT:C118240",
      "Orphanet:101995",
      "UMLS:C3889979"
    ],
    "categories": [
      {
        "ref": "MONDO:0002254",
        "name": "syndromic disease"
      },
      {
        "ref": "MONDO:0003900",
        "name": "connective tissue disorder"
      }
    ],
    "definition": "Fevers of unknown etiology recurring over months or years."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 3,
  "parents": [
    {
      "id": 19503,
      "label": "autoinflammatory syndrome",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4370,
        7203
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0051000",
          "ICD10CM:M04-M04",
          "MEDGEN:855741",
          "MedDRA:10072220",
          "NANDO:2100156",
          "NCIT:C119050",
          "Orphanet:93665",
          "UMLS:C3890737"
        ],
        "categories": [
          {
            "ref": "MONDO:0002254",
            "name": "syndromic disease"
          },
          {
            "ref": "MONDO:0003900",
            "name": "connective tissue disorder"
          }
        ],
        "definition": "A group of disorders of the innate immune system characterized by attacks of seemingly unprovoked inflammation without significant levels of either autoantibodies or autoreactive T cells more characteristic of autoimmune disease."
      },
      "child_count": 74,
      "reference_id": "MONDO:0019751"
    }
  ],
  "children": [
    {
      "id": 16086,
      "label": "unexplained periodic fever syndrome",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        16077
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0019831",
          "MEDGEN:1842497",
          "Orphanet:102237",
          "UMLS:C5681779"
        ],
        "categories": [
          {
            "ref": "MONDO:0002254",
            "name": "syndromic disease"
          },
          {
            "ref": "MONDO:0003900",
            "name": "connective tissue disorder"
          }
        ]
      },
      "child_count": 0,
      "reference_id": "MONDO:0015158"
    },
    {
      "id": 18150,
      "label": "hereditary periodic fever syndrome",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        16077,
        21247
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0021453",
          "MEDGEN:199651",
          "MESH:D056660",
          "Orphanet:324924",
          "UMLS:C0751422"
        ],
        "synonyms": [
          "hereditary periodic fever syndrome"
        ],
        "categories": [
          {
            "ref": "MONDO:0002254",
            "name": "syndromic disease"
          },
          {
            "ref": "MONDO:0003900",
            "name": "connective tissue disorder"
          }
        ],
        "definition": "An instance of periodic fever syndrome that is caused by an inherited modification of the individual's genome."
      },
      "child_count": 12,
      "reference_id": "MONDO:0017953"
    },
    {
      "id": 25664,
      "label": "periodic fever syndrome of childhood",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        16077
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0021458",
          "MEDGEN:1842772",
          "Orphanet:324939",
          "UMLS:C5680952"
        ],
        "categories": [
          {
            "ref": "MONDO:0002254",
            "name": "syndromic disease"
          },
          {
            "ref": "MONDO:0003900",
            "name": "connective tissue disorder"
          }
        ]
      },
      "child_count": 0,
      "reference_id": "MONDO:0957403"
    }
  ],
  "roots": [
    {
      "id": 19503,
      "label": "autoinflammatory syndrome"
    }
  ]
}