Chinese Journal of Postgraduates of Medicine, Volume 34, Issue 35,2011, Pages 50-52, doi:10.3760/cma.j.issn.1673-4904.2011.35.020
Chinese Journal of Postgraduates of Medicine, Volume 34, Issue 35,2011, Pages 74-75, doi:10.3760/cma.j.issn.1673-4904.2011.35.032
Chinese Journal of Postgraduates of Medicine, Volume 34, Issue 35,2011, Pages 58-59, doi:10.3760/cma.j.issn.1673-4904.2011.35.024
Chinese Journal of Postgraduates of Medicine, Volume 34, Issue 35,2011, Pages 8-10, doi:10.3760/cma.j.issn.1673-4904.2011.35.003
Chinese Journal of Postgraduates of Medicine, Volume 34, Issue 35,2011, Pages 13-15, doi:10.3760/cma.j.issn.1673-4904.2011.35.005