3Hoffman, Kimberly, Hosokawa, et al. Problem- Based Learning Out-comes: Ten Years of Experience at the University of Missouri- Columbia School of Medicine[J]. AcadMed, 2006,81 (7) : 617-625.
1Sun Yuqin, Han Hailing, Song Wengang, et al. Typical cases of mul- timedia teaching methods in the application of clinical practice in car- diovascular internal medicine [ J ] . China laboratory diagnostics, 2012 (12) : 2337-2338.
2Bi Qi. Closed case analysis teaching method in the teaching of cardiol- ogy, clinical improvement I J] . Journal of shanxi medical university (basic medical education edition) , 2008, 10 (1) : 69 -70.
3Barrows HS. A taxonomy of problem-based learning methods [J]. Med Educ, 1986,20 ( 6 ) : 481 -486.
4Wang J, Zhang W, Qin L, et al. Problem-based learning in regional a- natomy education at Peking University [ J ]. Anat Sci Educ, 2010,3 (3) :121-126.
5Xue H, Qian J, Wang L, et al. 3 C3 R modified PBL pediatric teaching of Chinese medical students [ J 1. PLoS One,2013,8 (5) : e63412.
6Nicholl TA, Lou K. A model for small-group problem based learning in a large class facilitated by one instructor [ J ]. Am J Pharm Educ, 2012,76(6) :117.
7Salinitri FD, O' Connell MB, Garwood CL, et al. An objective struc- tured clinical examination to assess problem-based learning [ J ]. Am J Pharm Educ ,2012,76 ( 3 ) :44.