The use of a single combination tablet containing a beta blocker and a diuretic in patients uncontrolled on either alone.
D000584:Amiloride / Q000008:administration & dosage; D000959:Antihypertensive Agents / Q000627:therapeutic use*; D004338:Drug Combinations; D006801:Humans; D006852:Hydrochlorothiazide / Q000008:administration & dosage; D006973:Hypertension / Q000188:drug therapy*; D013999:Timolol / Q000008:administration & dosage
D000959:Antihypertensive Agents; D004338:Drug Combinations; D006852:Hydrochlorothiazide; D000584:Amiloride; D013999:Timolol