plasma concentrations of progesterone ( p ) , deoxycorticosterone ( doc ) , 17-hydroxyprogesterone ( 17-oh p ) , corticosterone ( b ) , deoxycortisol ( s ) , cortisol ( f ) and aldosterone ( a ) in 8 control subjects ( mean age : 40.5 years ) and 10 patients with essential hypertension ( eh ) ( mean age : 48.5 years ) were determined before , 4 and 8 hours after an infusion of acth at a rate of 25 units per 8 hours .
C0033308
progesterone
C0020387
17-hydroxyprogesterone