in 55 patients without previous myocardial infarction , mean infarct size estimated from total released creatine phosphokinase ( cpk ) ( sigma cpk ) in group iv was largest among the 4 groups , although it was similar to that in group ii : 919.0 +/- 70.0 ( se ) iu/ml in group i , 1470.0 +/- 126.0 in group ii , 958.0 +/- 107.0 in group iii and 1493.0 +/- 145.0 in group iv .
C0027051
myocardial infarction
C0021308
infarct