preferred_name: Malignant mast cell tumors, lymph nodes of axilla and upper limb
preferred_name_lc: malignant mast cell tumors, lymph nodes of axilla and upper limb
label: Malignant mast cell tumors involving lymph nodes of axilla and upper limb
label_lc: malignant mast cell tumors involving lymph nodes of axilla and upper limb