Subungual epidermoid carcinoma and keratoacanthoma.
D000328:Adult; D000368:Aged; D000671:Amputation, Surgical; D001706:Biopsy; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis / Q000473:pathology / Q000601:surgery; D003475:Curettage; D005260:Female; D005385:Fingers / Q000473:pathology; D006801:Humans; D007636:Keratoacanthoma / Q000175:diagnosis / Q000473:pathology / Q000601:surgery; D008297:Male; D008875:Middle Aged; D009262:Nails; D013997:Time Factors