{
  "id": 18972,
  "label": "alopecia totalis",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0019080",
  "properties": {
    "xrefs": [
      "GARD:0000613",
      "ICD9:704.09",
      "MEDGEN:75525",
      "MedDRA:10001766",
      "Orphanet:700",
      "SCTID:19754005",
      "UMLS:C0263504",
      "icd11.foundation:1633035058"
    ],
    "synonyms": [
      "alopecia totalis",
      "total alopecia areata"
    ],
    "categories": [
      {
        "ref": "MONDO:0002051",
        "name": "integumentary system disorder"
      }
    ],
    "definition": "Alopecia totalis is a form of alopecia areata, an inflammatory disease of the hair follicle, characterized by a complete loss of hair of the entire scalp which becomes glabrous."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 2,
  "parents": [
    {
      "id": 6660,
      "label": "alopecia",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        19134
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:987",
          "ICD9:704.0",
          "ICD9:704.00",
          "ICD9:704.09",
          "MEDGEN:7982",
          "MESH:D000505",
          "NCIT:C50575",
          "Orphanet:79364",
          "SCTID:56317004",
          "UMLS:C0002170",
          "icd11.foundation:1313926062"
        ],
        "synonyms": [
          "alopecia",
          "hair loss",
          "loss Of hair",
          "alopecia areata"
        ],
        "categories": [
          {
            "ref": "MONDO:0002051",
            "name": "integumentary system disorder"
          }
        ],
        "definition": "Hair loss usually from the scalp. It may result in bald spots or spread to the entire scalp or the entire epidermis. It may be androgenetic or caused by chemotherapeutic agents, compulsive hair pulling, autoimmune disorders or congenital conditions."
      },
      "child_count": 26,
      "reference_id": "MONDO:0004907"
    }
  ],
  "children": [
    {
      "id": 11407,
      "label": "alopecia, congenital",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        2701,
        18972
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0001470",
          "ICD10CM:Q84.0",
          "MEDGEN:78581",
          "MESH:C535981",
          "NCIT:C35790",
          "OMIM:300042",
          "SCTID:2965006",
          "UMLS:C0265992"
        ],
        "synonyms": [
          "alopecia, congenital",
          "congenital alopecia",
          "ALPC"
        ],
        "categories": [
          {
            "ref": "MONDO:0002051",
            "name": "integumentary system disorder"
          }
        ],
        "definition": "A congenital condition characterized by the absence of hair on the scalp or entire body. The lack of hair is rarely absolute and is usually accompanied by incompletely grown, lanugo-like hair. It affects males twice as much as females and a familial tendency is common."
      },
      "child_count": 0,
      "reference_id": "MONDO:0010229"
    },
    {
      "id": 13599,
      "label": "alopecia areata 2",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        2701,
        18972
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0015496",
          "MEDGEN:343971",
          "MESH:C565186",
          "OMIM:610753",
          "UMLS:C1853104"
        ],
        "synonyms": [
          "AA2",
          "alopecia areata 2"
        ],
        "categories": [
          {
            "ref": "MONDO:0002051",
            "name": "integumentary system disorder"
          }
        ]
      },
      "child_count": 0,
      "reference_id": "MONDO:0012551"
    }
  ],
  "roots": [
    {
      "id": 6660,
      "label": "alopecia"
    }
  ]
}