Chinese Journal of Medical Education, Volume 33, Issue 2,2013, Pages 299-301, doi:10.3760/cma.j.issn.1673-677X.2013.02.047
Chinese Journal of Medical Education, Volume 33, Issue 2,2013, Pages 177-180,224, doi:10.3760/cma.j.issn.1673-677X.2013.02.007
Chinese Journal of Medical Education, Volume 33, Issue 2,2013, Pages 256-259, doi:10.3760/cma.j.issn.1673-677X.2013.02.033
Chinese Journal of Medical Education, Volume 33, Issue 2,2013, Pages 232-234, doi:10.3760/cma.j.issn.1673-677X.2013.02.025
Chinese Journal of Medical Education, Volume 33, Issue 2,2013, Pages 268-270,295, doi:10.3760/cma.j.issn.1673-677X.2013.02.037