ACE inhibitor
Almost all the patients in these       studies were receiving an ACE inhibitor as part of their background medication,       therefore the relative efficacy of beta-blocking agents and ACE inhibitors in the       regression of remodelling is not known.
Almost all the  @OBJECT$  in these       studies were  @PREDICAT$  an  @SUBJECT$  as part of their background medication,       therefore the relative efficacy of beta-blocking agents and ACE inhibitors in the       regression of remodelling is not known.