Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleAre the recommendations to use perioperative beta-blocker therapy in patients undergoing noncardiac surgery based on reliable evidence?AuthorsDevereaux, P J; Yusuf, Salim; Yang, Homer; Choi, Peter T-L; Guyatt, Gordon HSubjectsADRENERGIC beta blockers; CORONARY heart disease complications; MEDICAL protocols; OPERATIVE surgery; EVIDENCE-based medicine; PERIOPERATIVE carePublicationCanadian Medical Association Journal (CMAJ), 2004, Vol 171, Issue 3, p245Publication typejournal articleDOI10.1503/cmaj.1031619