A 78-year-old retired groundskeeper presents with a 2 cm skin lump on his right ear. He is unsure how long it has been there. It appears to have a rolled, shiny edge with telangiectasia and a central ulcerated area. Which of the following is the most likely diagnosis?
By pa2be admin|2020-10-08T06:14:38+00:00October 8th, 2020|