Chinese Journal of Postgraduates of Medicine, Volume 37, Issue 17,2014, Pages 15-17, doi:10.3760/cma.j.issn.1673-4904.2014.17.006
Chinese Journal of Postgraduates of Medicine, Volume 37, Issue 17,2014, Pages 29-31, doi:10.3760/cma.j.issn.1673-4904.2014.17.011
Chinese Journal of Postgraduates of Medicine, Volume 37, Issue 17,2014, Pages 56-59, doi:10.3760/cma.j.issn.1673-4904.2014.17.020
Chinese Journal of Postgraduates of Medicine, Volume 37, Issue 17,2014, Pages 39-41, doi:10.3760/cma.j.issn.1673-4904.2014.17.014
Chinese Journal of Postgraduates of Medicine, Volume 37, Issue 17,2014, Pages 9-11, doi:10.3760/cma.j.issn.1673-4904.2014.17.004