title: Letter: Antihypertensive medication and surgery.
mesh_terms: D000959:Antihypertensive Agents / Q000627:therapeutic use*; D006801:Humans; D006973:Hypertension / Q000150:complications*; D011300:Preoperative Care; D013514:Surgical Procedures, Operative
chemical_list: D000959:Antihypertensive Agents