preferred_name: Nasopharyngeal Cancer Pathologic Distant Metastasis TNM Finding v8
preferred_name_lc: nasopharyngeal cancer pathologic distant metastasis tnm finding v8
label: Nasopharyngeal Cancer Pathologic Distant Metastasis TNM Finding v8
label_lc: nasopharyngeal cancer pathologic distant metastasis tnm finding v8