preferred_name: Hypopharyngeal Cancer Pathologic Regional Lymph Nodes TNM Finding v8
preferred_name_lc: hypopharyngeal cancer pathologic regional lymph nodes tnm finding v8
label: Hypopharyngeal Cancer Pathologic Regional Lymph Nodes TNM Finding v8
label_lc: hypopharyngeal cancer pathologic regional lymph nodes tnm finding v8