Chinese Journal of Postgraduates of Medicine, Volume 37, Issue 18,2014, Pages 9-11, doi:10.3760/cma.j.issn.1673-4904.2014.18.003
Chinese Journal of Postgraduates of Medicine, Volume 37, Issue 18,2014, Pages 44-46, doi:10.3760/cma.j.issn.1673-4904.2014.18.015
Chinese Journal of Postgraduates of Medicine, Volume 37, Issue 18,2014, Pages 70-72, doi:10.3760/cma.j.issn.1673-4904.2014.18.026
Chinese Journal of Postgraduates of Medicine, Volume 37, Issue 18,2014, Pages 57-59, doi:10.3760/cma.j.issn.1673-4904.2014.18.021
Chinese Journal of Postgraduates of Medicine, Volume 37, Issue 18,2014, Pages 38-41, doi:10.3760/cma.j.issn.1673-4904.2014.18.013