eighty-one consecutive patients presenting within 3 hours of the onset of acute myocardial infarction ( ami ) and without contraindications to thrombolytic or anticoagulant therapy received a 15- to 30-minute intravenous infusion of 750,000 or 1.5 million units of streptokinase ( stk ) followed by anticoagulation .
C0027051
myocardial infarction
C0038418
streptokinase