Kerato-acanthoma or squamous carcinoma?
D000328:Adult; D000368:Aged; D001706:Biopsy; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis* / Q000532:radiotherapy; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007636:Keratoacanthoma / Q000175:diagnosis* / Q000473:pathology; D008297:Male; D008875:Middle Aged; D009365:Neoplasm Regression, Spontaneous; D009669:Nose Neoplasms / Q000175:diagnosis*; D011230:Precancerous Conditions; D012878:Skin Neoplasms / Q000175:diagnosis*