after experimental studies in dogs confirmed the feasibility and safety of rapid intracoronary thrombolysis by local infusion of thrombolysin ( streptokinase and plasmin ) , intracoronary thrombolysis was attempted in 20 patients with evolving myocardial infarction who were hospitalized within 3 hours from the onset of symptoms during the day and within 2 hours at night .
C0038418
streptokinase
C0027051
myocardial infarction