Epidermodysplasia verruciformis and epidermoid carcinoma. Electron microscopic observations.
D000293:Adolescent; D002294:Carcinoma, Squamous Cell / Q000473:pathology*; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008854:Microscopy, Electron; D027383:Papillomaviridae / Q000166:cytology*; D012871:Skin Diseases / Q000473:pathology*; D012878:Skin Neoplasms / Q000473:pathology*; D014777:Virus Diseases / Q000473:pathology*; D014860:Warts / Q000473:pathology