title: Oral pathology case of the quarter.
authors: G D
authors: GD
authors: Houston
mesh_terms: D000787:Angina Pectoris / Q000188:drug therapy; D002121:Calcium Channel Blockers / Q000009:adverse effects; D003937:Diagnosis, Differential; D005885:Gingival Hyperplasia / Q000139:chemically induced / Q000175:diagnosis*; D005891:Gingivitis / Q000139:chemically induced / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009543:Nifedipine / Q000009:adverse effects; D014665:Vasodilator Agents / Q000009:adverse effects
chemical_list: D002121:Calcium Channel Blockers; D014665:Vasodilator Agents; D009543:Nifedipine