AU - Ault MJ, Rosen BT TI - PRocedure training—is it time for a change? PT - JOUR DP - 2010 TA - Archives of Internal Medicine pages = {306-307}, VI - 170 IP - 3 AID - 10.1001/archinternmed.2009.539 [doi] 4100 - http://dx.doi.org/10.1001/archinternmed.2009.539 SO - Archives of Internal Medicine February 8, 2010 170(3):306