we compared hydrochlorothiazide and propranolol hydrochloride for monotherapy of hypertension by a double-blind study of 683 men who were titrated to less than 90 mm hg diastolic bp or to 640 mg of propranolol or 200 mg of hydrochlorothiazide .
C0020538
hypertension
C0020261
hydrochlorothiazide