REFERENCES
2009 accf/aha focused update on perioperative beta blockade incorporated into the acc/aha 2007 guidelines on perioperative cardiovascular evaluation and care for noncardiac surgery. [LINK]
Journal of the American College of Cardiology, 2009
2009 accf/aha focused update on perioperative beta blockade incorporated into the acc/aha 2007 guidelines on perioperative cardiovascular evaluation and care for noncardiac surgery: a report of the american college of cardiology foundation/american heart association task force on practice guidelines. [LINK]
Circulation, 2009
2009 accf/aha focused update on perioperative beta blockade. [LINK]
Journal of the American College of Cardiology, 2009