Skin mass on neck.
Weiner
Mark
M
Medical College of Ohio, Toledo, USA.
Richards
James
J
D000368:Aged; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008545:Melanoma / Q000175:diagnosis* / Q000473:pathology; D012878:Skin Neoplasms / Q000175:diagnosis* / Q000473:pathology