in a multi-center study , nifedipine ( bay a 1040 , adalat ) ( 10 mg capsule ) was administered , in liquid form and via sublingual route , to 22 cases who were diagnosed to have clinically severe systolic hypertension , and the depressor effect of the treatment was studied over a period of 4 h .
C0028066
nifedipine
C0590658
adalat