1Filip Dochy,Mien Segers,Piet Van Den Bossche,et al.Students' perceptions of a problem-based learning environment[J].Learning Environments Research,2005,8(1):41-66.
2Straus SE,Richardson WS,Glasziou P,et al.Evidence-Based Medicine:How to Practice and Teach EBM [M].3rd Edition,Edinburgh:Churchill Livingstone,2005,299.
3Yaqinuddin A.Problem-based learning as an instructional method[J].Journal of the College of Physicians Surgeons-Pakistan,2013,23(1):83-85.
4Bate E,Taylor DC.Twelve tips on how to survive PBL as a medical student[J].Medical Teacher,2013,35(2):95-100.
