Chinese Journal of Postgraduates of Medicine, Volume 36, Issue 34,2013, Pages 40-42, doi:10.3760/cma.j.issn.1673-4904.2013.34.013
Chinese Journal of Postgraduates of Medicine, Volume 36, Issue 34,2013, Pages 4-6, doi:10.3760/cma.j.issn.1673-4904.2013.34.002
Chinese Journal of Postgraduates of Medicine, Volume 36, Issue 34,2013, Pages 75-77, doi:10.3760/cma.j.issn.1673-4904.2013.34.029
Chinese Journal of Postgraduates of Medicine, Volume 36, Issue 34,2013, Pages 45-46, doi:10.3760/cma.j.issn.1673-4904.2013.34.015
Chinese Journal of Postgraduates of Medicine, Volume 36, Issue 34,2013, Pages 43-44, doi:10.3760/cma.j.issn.1673-4904.2013.34.014