the effects of diltiazem during transient myocardial ischemia were studied in 17 patients ( age 58 +/- 11 years , 12 men , 5 women ) undergoing 1-vessel left anterior descending percutaneous transluminal coronary angioplasty ( ptca ) .
C0005847
vessel
C2936173
percutaneous transluminal coronary angioplasty