title: Testing your diagnostic skills (#58). Case no. 1. Squamous papilloma.
authors.forename: Ron
authors.initials: R
authors.lastname: Baughman
mesh_terms: D000368:Aged; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D010212:Papilloma / Q000175:diagnosis* / Q000473:pathology; D014062:Tongue Neoplasms / Q000175:diagnosis* / Q000473:pathology