title: A pigmented acral lesion.
authors.forename: L
authors.initials: L
authors.lastname: Laino
authors.forename: C
authors.initials: C
authors.lastname: Cantisani
authors.forename: D
authors.initials: D
authors.lastname: Innocenzi
authors.forename: U
authors.initials: U
authors.lastname: Bottoni
authors.forename: S
authors.initials: S
authors.lastname: Calvieri
mesh_terms: D001707:Biopsy, Needle; D003937:Diagnosis, Differential; D005260:Female; D006470:Hemorrhage / Q000175:diagnosis / Q000473:pathology*; D006801:Humans; D008545:Melanoma / Q000175:diagnosis / Q000473:pathology; D008875:Middle Aged; D012878:Skin Neoplasms / Q000175:diagnosis / Q000473:pathology; D012880:Skin Pigmentation; D014034:Toes / Q000473:pathology*