physicians
While beta-blockade represents a welcome addition       to the therapeutic armoury of physicians caring for patients with heart failure,        initiation and stabilization of beta-adrenoceptor blocker therapy should be       undertaken under specialist supervision.
While beta-blockade represents a welcome addition       to the therapeutic armoury of  @SUBJECT$  caring  @PREDICAT$   @OBJECT$  with heart failure,        initiation and stabilization of beta-adrenoceptor blocker therapy should be       undertaken under specialist supervision.