{
  "id": 21528,
  "label": "bipolar depression",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0024613",
  "properties": {
    "xrefs": [
      "MEDGEN:585",
      "NCIT:C34424",
      "SCTID:191627008",
      "UMLS:C0005587"
    ],
    "synonyms": [
      "bipolar affective disorder, current episode depression",
      "bipolar depression",
      "manic-depressive - now depressed"
    ],
    "categories": [
      {
        "ref": "MONDO:0005071",
        "name": "nervous system disorder"
      }
    ],
    "definition": "The depressive stage of bipolar disorder."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 4197,
      "label": "depressive disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        7052
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:1596",
          "ICD10CM:F32",
          "ICD9:311",
          "MEDGEN:4229",
          "MESH:D003866",
          "MFOMD:0000013",
          "NCIT:C2982",
          "SCTID:35489007",
          "UMLS:C0011581"
        ],
        "synonyms": [
          "depression",
          "melancholia",
          "melancholias",
          "syndrome, depressive",
          "syndromes, depressive"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "A melancholy feeling of sadness and despair."
      },
      "child_count": 7,
      "reference_id": "MONDO:0002050"
    },
    {
      "id": 6726,
      "label": "bipolar disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        7052
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:3312",
          "ICD10CM:F31",
          "ICD10WHO:F31",
          "ICD9:296.40",
          "ICD9:296.60",
          "ICD9:296.80",
          "ICD9:296.89",
          "MEDGEN:2649",
          "MESH:D001714",
          "NCIT:C34423",
          "SCTID:13746004",
          "UMLS:C0005586",
          "birnlex:12754"
        ],
        "synonyms": [
          "bipolar disorder",
          "major affective disorder",
          "manic-depression",
          "bipolar depression",
          "bipolar disorder manic phase",
          "manic bipolar I disorder",
          "manic bipolar affective disorder",
          "manic depression",
          "manic depressive disorder",
          "manic disorder",
          "mixed bipolar disorder",
          "MAFD",
          "bipolar affective disorder",
          "major bipolar affective disorder",
          "manic-depressive illness",
          "manic-depressive psychosis"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "A disorder of the brain that causes unusual shifts in mood, energy, activity levels and the ability to carry out day-to-day tasks. Often these moods range and shift from periods of elation and energized behavior to those of hopelessness and depression."
      },
      "child_count": 12,
      "reference_id": "MONDO:0004985"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 4197,
      "label": "depressive disorder"
    },
    {
      "id": 6726,
      "label": "bipolar disorder"
    }
  ]
}