anterior myocardial infarction
We studied 16 patients with congestive heart failure caused       by previous anterior myocardial infarction in whom left ventricular ejection       fraction was 35+/-8% (mean+/-SD).
We studied 16 patients with  @OBJECT$   @PREDICAT$        by previous  @SUBJECT$  in whom left ventricular ejection       fraction was 35+/-8% (mean+/-SD).