The Medical Letter on Drugs and Therapeutics
Ziac for Hypertension
March 18, 1994 (Issue: 918)Ziac (Lederle), a combination of the beta-blocker bisoprolol fumarate and a very low dose (6.25 mg) of the diuretic hydrochlorothiazide, has been approved for treatment of hypertension by the US Food and Drug Administration (FDA). Bisoprolol, a ...more
The Medical Letter is a subscriber-funded nonprofit organization that publishes critical appraisals of new prescription drugs and comparative reviews of drugs for common diseases.