Knowledge-based errors in anesthesia: a paired, controlled trial of learning and retention.
Goldhaber-Fiebert SN, Goldhaber-Fiebert JD, Rosow CE. Knowledge-based errors in anesthesia: a paired, controlled trial of learning and retention. Can J Anaesth. 2009;56(1):35-45. doi:10.1007/s12630-008-9002-9.
A brief educational intervention improved anesthesiologists' knowledge of specific patient safety situations.