Chinese Journal of Postgraduates of Medicine, Volume 36, Issue 35,2013, Pages 52-55, doi:10.3760/cma.j.issn.1673-4904.2013.35.019
Chinese Journal of Postgraduates of Medicine, Volume 36, Issue 35,2013, Pages 11-13, doi:10.3760/cma.j.issn.1673-4904.2013.35.004
Chinese Journal of Postgraduates of Medicine, Volume 36, Issue 35,2013, Pages 72-75, doi:10.3760/cma.j.issn.1673-4904.2013.35.027
Chinese Journal of Postgraduates of Medicine, Volume 36, Issue 35,2013, Pages 41-43, doi:10.3760/cma.j.issn.1673-4904.2013.35.014
Chinese Journal of Postgraduates of Medicine, Volume 36, Issue 35,2013, Pages 75-76, doi:10.3760/cma.j.issn.1673-4904.2013.35.028