title: Diagnostic quiz. Case No. 1: epithelial dysplasia.
authors: Ronald
authors: R
authors: Baughman
mesh_terms: D000369:Aged, 80 and over; D003937:Diagnosis, Differential; D005882:Gingival Diseases / Q000175:diagnosis*; D006801:Humans; D008297:Male; D011230:Precancerous Conditions / Q000175:diagnosis