title: Oral pathology quiz # 75. Case number 1. Epithelial dysplasia.
mesh_terms: D003937:Diagnosis, Differential; D004847:Epithelial Cells / Q000473:pathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D014059:Tongue / Q000473:pathology*; D014060:Tongue Diseases / Q000473:pathology*