both hydrochlorothiazide and hydrochlorothiazide with amiloride significantly reduced mean ( +/- sem ) baseline supine and standing blood pressure ( 171 +/- 2/102 +/- 1 and 167 +/- 2/102 +/- 1 mm hg ) to 148 +/- 2/84 +/- 1 and 146 +/- 3/85 +/- 1 mm hg , respectively , at week 16 .
C0020261
hydrochlorothiazide
C0717400
hydrochlorothiazide