treatment
CONCLUSIONS:       This study indicates that treatment with metoprolol succinate for a 6-month       period is safe and well tolerated and is associated with an increase in left       ventricular ejection fraction and a decrease in ventricular ectopic beats.
CONCLUSIONS:       This study indicates that  @SUBJECT$   @PREDICAT$   @OBJECT$  for a 6-month       period is safe and well tolerated and is associated with an increase in left       ventricular ejection fraction and a decrease in ventricular ectopic beats.