Chinese Journal of Medical Education, Volume 36, Issue 5,2016, Pages 782-785, doi:10.3760/cma.j.issn.1673-677X.2016.05.037
Chinese Journal of Medical Education, Volume 36, Issue 5,2016, Pages 768-771, doi:10.3760/cma.j.issn.1673-677X.2016.05.034
Chinese Journal of Medical Education, Volume 36, Issue 5,2016, Pages 694-697,727, doi:10.3760/cma.j.issn.1673-677X.2016.05.015
Chinese Journal of Medical Education, Volume 36, Issue 5,2016, Pages 723-727, doi:10.3760/cma.j.issn.1673-677X.2016.05.023
Chinese Journal of Medical Education, Volume 36, Issue 5,2016, Pages 743-748, doi:10.3760/cma.j.issn.1673-677X.2016.05.028