preferred_name: Head and Neck Mucosal Melanoma pN1 TNM Finding v8
preferred_name_lc: head and neck mucosal melanoma pn1 tnm finding v8
label: Mucosal Melanoma of the Head and Neck pN1 TNM Finding v8
label_lc: mucosal melanoma of the head and neck pn1 tnm finding v8