title: Subungual basal cell carcinoma versus acral lentiginous melanoma.
authors: A H
authors: AH
authors: Mehregan
mesh_terms: D002280:Basal Cell Carcinoma / Q000473:pathology*; D003937:Diagnosis, Differential; D005385:Fingers; D006801:Humans; D008545:Melanoma / Q000473:pathology*; D009260:Nail Diseases / Q000473:pathology*; D012867:Skin / Q000473:pathology*