to determine whether myocardial salvage after successful intracoronary or intravenous thrombolysis is time dependent , the relation between left ventricular wall motion and the time to treatment was studied in 69 patients admitted less than 3 hours after onset of acute transmural myocardial infarction ( 42 patients with reperfusion by intracoronary streptokinase , 27 by intravenous urokinase ) .
C0027051
myocardial infarction
C0038418
streptokinase