preferred_name: Hypopharyngeal Cancer Pathologic Distant Metastasis TNM Finding v7
preferred_name_lc: hypopharyngeal cancer pathologic distant metastasis tnm finding v7
label: Hypopharyngeal Cancer Pathologic Distant Metastasis TNM Finding v7
label_lc: hypopharyngeal cancer pathologic distant metastasis tnm finding v7