preferred_name: Other named variants of lymphosarcoma and reticulosarcoma, lymph nodes of head, face, and neck
preferred_name_lc: other named variants of lymphosarcoma and reticulosarcoma, lymph nodes of head, face, and neck
label: Other named variants of lymphosarcoma and reticulosarcoma involving lymph nodes of head, face and neck
label_lc: other named variants of lymphosarcoma and reticulosarcoma involving lymph nodes of head, face and neck