Chinese Journal of Medical Education, Volume 35, Issue 3,2015, Pages 441-444, doi:10.3760/cma.j.issn.1673-677X.2015.03.039
Chinese Journal of Medical Education, Volume 35, Issue 3,2015, Pages 412-413,458, doi:10.3760/cma.j.issn.1673-677X.2015.03.030
Chinese Journal of Medical Education, Volume 35, Issue 3,2015, Pages 369-372, doi:10.3760/cma.j.issn.673-677X.2015.03.017
Chinese Journal of Medical Education, Volume 35, Issue 3,2015, Pages 414-417, doi:10.3760/cma.j.issn.1673-677X.2015.03.031
Chinese Journal of Medical Education, Volume 35, Issue 3,2015, Pages 347-349, doi:10.3760/cma.j.issn.1673-677X.2015.03.010