title: A scaly plaque on the scalp.
authors: Medical College of Georgia, Augusta, GA, USA.
authors: Mary
authors: M
authors: Borer
authors: Jeff
authors: J
authors: Smith
authors: Barry
authors: B
authors: White
authors: Daniel
authors: D
authors: Sheehan
mesh_terms: D006801:Humans; D008297:Male; D008875:Middle Aged; D012536:Scalp Dermatoses / Q000473:pathology* / Q000601:surgery; D014973:Xanthomatosis / Q000473:pathology* / Q000601:surgery