Chinese Journal of General Practitioners, Volume 12, Issue 11,2013, Pages 894-896, doi:10.3760/cma.j.issn.1671-7368.2013.11.013
Chinese Journal of General Practitioners, Volume 12, Issue 11,2013, Pages 929-930, doi:10.3760/cma.j.issn.1671-7368.2013.11.028
Chinese Journal of General Practitioners, Volume 12, Issue 11,2013, Pages 890-893, doi:10.3760/cma.j.issn.1671-7368.2013.11.012
Chinese Journal of General Practitioners, Volume 12, Issue 11,2013, Pages 874-877, doi:10.3760/cma.j.issn.1671-7368.2013.11.007
Chinese Journal of General Practitioners, Volume 12, Issue 11,2013, Pages 926-928, doi:10.3760/cma.j.issn.1671-7368.2013.11.026