Chinese Journal of General Practitioners, Volume 16, Issue 7,2017, Pages 506-508, doi:10.3760/cma.j.issn.1671-7368.2017.07.004
Chinese Journal of General Practitioners, Volume 16, Issue 7,2017, Pages 522-526, doi:10.3760/cma.j.issn.1671-7368.2017.07.008
Chinese Journal of General Practitioners, Volume 16, Issue 7,2017, Pages 517-521, doi:10.3760/cma.j.issn.1671-7368.2017.07.007
Chinese Journal of General Practitioners, Volume 16, Issue 7,2017, Pages 554-556, doi:10.3760/cma.j.issn.1671-7368.2017.07.017
Chinese Journal of General Practitioners, Volume 16, Issue 7,2017, Pages 509-512, doi:10.3760/cma.j.issn.1671-7368.2017.07.005