{
  "id": 20578,
  "label": "benign neoplasm of sternum",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0021456",
  "properties": {
    "xrefs": [
      "MEDGEN:87573",
      "NCIT:C8416",
      "SCTID:92410006",
      "UMLS:C0347312"
    ],
    "synonyms": [
      "benign neoplasm of the sternum",
      "benign sternal neoplasm",
      "benign sternal tumor",
      "benign sternal tumour",
      "benign tumor of sternum",
      "benign tumor of the sternum",
      "benign tumour of sternum",
      "benign tumour of the sternum",
      "sternum benign neoplasm"
    ],
    "categories": [
      {
        "ref": "MONDO:0002081",
        "name": "musculoskeletal system disorder"
      }
    ],
    "definition": "A benign neoplasm that involves the sternum."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 3039,
      "label": "thoracic benign neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6887,
        20518
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0060097",
          "ICD9:229.8",
          "MEDGEN:138065",
          "NCIT:C4565",
          "SCTID:255059002",
          "UMLS:C0346440"
        ],
        "synonyms": [
          "benign neoplasm of the thorax",
          "benign neoplasm of thorax",
          "benign thoracic neoplasm",
          "benign thoracic tumor",
          "benign thoracic tumour",
          "benign tumor of the thorax",
          "benign tumor of thorax",
          "benign tumour of the thorax",
          "benign tumour of thorax",
          "thoracic segment of trunk benign neoplasm"
        ],
        "definition": "A non-metastasizing neoplasm arising from any of the organs of the thoracic cavity. Representative examples include pleural adenomatoid tumor, chest wall lipoma, mediastinal schwannoma, and lung hamartoma."
      },
      "child_count": 16,
      "reference_id": "MONDO:0000634"
    },
    {
      "id": 3040,
      "label": "musculoskeletal system benign neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4222,
        6887
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0060099",
          "MEDGEN:1709701",
          "NCIT:C166356",
          "UMLS:C5237920"
        ],
        "synonyms": [
          "musculoskeletal system benign neoplasm"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          }
        ],
        "definition": "A benign neoplasm that involves the musculoskeletal system."
      },
      "child_count": 16,
      "reference_id": "MONDO:0000636"
    },
    {
      "id": 20675,
      "label": "sternal neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6893,
        20518
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "ICD9:239.2",
          "MEDGEN:226935",
          "NCIT:C6730",
          "SCTID:126559003",
          "UMLS:C1290244"
        ],
        "synonyms": [
          "neoplasm of sternum",
          "neoplasm of sternum (disease)",
          "neoplasm of sternum (disorder)",
          "neoplasm of the sternum",
          "sternal neoplasm",
          "sternal tumor",
          "sternal tumour",
          "sternum neoplasm",
          "sternum neoplasm (disease)",
          "sternum tumor",
          "sternum tumour",
          "tumor of sternum",
          "tumor of the sternum",
          "tumour of sternum",
          "tumour of the sternum"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          }
        ],
        "definition": "A benign or malignant neoplasm that affects the sternum."
      },
      "child_count": 4,
      "reference_id": "MONDO:0021578"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 3039,
      "label": "thoracic benign neoplasm"
    },
    {
      "id": 3040,
      "label": "musculoskeletal system benign neoplasm"
    },
    {
      "id": 20675,
      "label": "sternal neoplasm"
    }
  ]
}