7Whelan GP, Boulet JR, Mckinley DW, et al. Scoring standardized patient examinations :lessons learned from the development and administration of the ECFMG Clinical Skills Assessment (CSA)[J]. Med Teach,2005,27 (3) :200-206.
8Michaelsen LK, Knight AB, Fink LD. Team-based learning :a transforma- tive use of small groups in college teaching[M]. New York :Stylus Publi- shing, 2004 : 1-287.
