Subungual malignant melanoma: a review article.
D000368:Aged; D000671:Amputation, Surgical; D001706:Biopsy; D003937:Diagnosis, Differential; D006801:Humans; D008545:Melanoma / Q000175:diagnosis* / Q000601:surgery; D008875:Middle Aged; D009260:Nail Diseases / Q000175:diagnosis* / Q000601:surgery; D013997:Time Factors