title: Invited commentary.
authors.forename: Paul J
authors.initials: PJ
authors.lastname: Gagne
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000008:administration & dosage*; D004334:Drug Administration Schedule; D004363:Drug Utilization; D019317:Evidence-Based Medicine; D019983:Guideline Adherence; D006752:Hospital Planning; D006801:Humans; D009203:Myocardial Infarction / Q000209:etiology / Q000517:prevention & control*; D010043:Outcome and Process Assessment, Health Care; D017410:Practice Guidelines as Topic; D010818:Practice Patterns, Physicians'; D011300:Preoperative Care; D058996:Quality Improvement; D018570:Risk Assessment; D012307:Risk Factors; D013997:Time Factors; D016896:Treatment Outcome; D014656:Vascular Surgical Procedures / Q000009:adverse effects*
chemical_list: D000319:Adrenergic beta-Antagonists