compared with placebo values , standing blood pressure decreased ( p less than 0.001 ) and exercise time to the onset of angina and total exercise duration increased ( p less than 0.008 and p less than 0.003 ) at 4 hours , but not at 20 or 24 hours after first dose of 50 and 100 mg of slow-release is-5mn .
C0002962
angina
C0064079
is-5mn