weekly anginal episodes and nitroglycerin consumption declined from 8.9 +/- 9.1 episodes/week and 8.1 +/- 10.6 tablets/week , respectively , with placebo to 2.7 +/- 5.2 episodes/week and 2.6 +/- 6.0 tablets/week with optimal timolol dose ( p less than 0.05 ) .
C0002962
anginal
C0017887
nitroglycerin