Chinese Journal of Postgraduates of Medicine, Volume 41, Issue 10,2018, Pages 874-877, doi:10.3760/cma.j.issn.1673-4904.2018.10.003
Chinese Journal of Postgraduates of Medicine, Volume 41, Issue 10,2018, Pages 909-912, doi:10.3760/cma.j.issn.1673-4904.2018.10.011
Chinese Journal of Postgraduates of Medicine, Volume 41, Issue 10,2018, Pages 918-921, doi:10.3760/cma.j.issn.1673-4904.2018.10.014
Chinese Journal of Postgraduates of Medicine, Volume 41, Issue 10,2018, Pages 887-891, doi:10.3760/cma.j.issn.1673-4904.2018.10.006
Chinese Journal of Postgraduates of Medicine, Volume 41, Issue 10,2018, Pages 892-895, doi:10.3760/cma.j.issn.1673-4904.2018.10.007