{
  "id": 7907,
  "label": "primary pulmonary diffuse large B-cell lymphoma",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0006387",
  "properties": {
    "xrefs": [
      "EFO:1000495",
      "GARD:0024392",
      "MEDGEN:1789549",
      "NCIT:C45605",
      "UMLS:C2200138"
    ],
    "synonyms": [
      "diffuse large B-cell lymphoma of lung",
      "high grade MALT lymphoma of the lung",
      "lung diffuse large B-cell lymphoma",
      "primary pulmonary diffuse large B-cell lymphoma",
      "pulmonary diffuse large B-cell lymphoma"
    ],
    "categories": [
      {
        "ref": "MONDO:0005046",
        "name": "immune system disorder"
      },
      {
        "ref": "MONDO:0005087",
        "name": "respiratory system disorder"
      },
      {
        "ref": "MONDO:0005570",
        "name": "hematologic disorder"
      }
    ],
    "definition": "A diffuse large B-cell lymphoma that is localized to the lungs at the time of presentation. Signs and symptoms include cough, dyspnea, and hemoptysis."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 3028,
      "label": "immune system cancer",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6733,
        6778
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0060083"
        ],
        "synonyms": [
          "cancer of immune system",
          "immune system cancer",
          "malignant immune system neoplasm",
          "malignant neoplasm of immune system"
        ],
        "categories": [
          {
            "ref": "MONDO:0005046",
            "name": "immune system disorder"
          }
        ],
        "definition": "A malignant neoplasm involving the immune system"
      },
      "child_count": 50,
      "reference_id": "MONDO:0000621"
    },
    {
      "id": 18833,
      "label": "diffuse large B-cell lymphoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6694,
        17875
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0050745",
          "EFO:0000403",
          "GARD:0003178",
          "ICD10CM:C83.3",
          "ICD9:200.7",
          "ICDO:9680/3",
          "MEDGEN:86954",
          "MESH:D016403",
          "MedDRA:10012818",
          "NCIT:C8851",
          "Orphanet:544",
          "UMLS:C0079744",
          "icd11.foundation:1946973604"
        ],
        "synonyms": [
          "DLBCL",
          "diffuse large B-cell lymphoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0005046",
            "name": "immune system disorder"
          },
          {
            "ref": "MONDO:0005570",
            "name": "hematologic disorder"
          }
        ],
        "definition": "Diffuse large B-cell lymphoma is the most common subtype of non-Hodgkin lymphoma (NHL) in adults characterized by a median age of presentation in the sixth decade of life (but also rarely occurring in adolescents and children) with the initial presentation being single or multiple rapidly growing masses (that may or may not be painful) in nodal or extranodal sites (such as thyroid, skin, breast, gastrointestinal tract, testes, bone, or brain) and that can be accompanied by symptoms of fever, night sweats and weight loss. DLBCL has an aggressive disease course, with the elderly having a poorer prognosis than younger patients, and with relapses being common."
      },
      "child_count": 60,
      "reference_id": "MONDO:0018905"
    },
    {
      "id": 20058,
      "label": "lung non-Hodgkin lymphoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        5840,
        18836
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0025193",
          "MEDGEN:235267",
          "NCIT:C5684",
          "UMLS:C1334453"
        ],
        "synonyms": [
          "lung non-Hodgkin lymphoma",
          "lung non-Hodgkin's lymphoma",
          "non-Hodgkin lymphoma of lung",
          "primary lung non-Hodgkin's lymphoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0005087",
            "name": "respiratory system disorder"
          },
          {
            "ref": "MONDO:0005570",
            "name": "hematologic disorder"
          }
        ],
        "definition": "A rare non-Hodgkin lymphoma that arises in and is confined to the lung at the time of diagnosis. Representative examples include bronchial mucosa-associated lymphoid tissue lymphoma and diffuse large B-cell lymphoma."
      },
      "child_count": 2,
      "reference_id": "MONDO:0020644"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 3028,
      "label": "immune system cancer"
    },
    {
      "id": 18833,
      "label": "diffuse large B-cell lymphoma"
    },
    {
      "id": 20058,
      "label": "lung non-Hodgkin lymphoma"
    }
  ]
}