Chinese Journal of General Practitioners, Volume 12, Issue 9,2013, Pages 762, doi:10.3760/cma.j.issn.1671-7368.2013.09.028
Chinese Journal of General Practitioners, Volume 12, Issue 9,2013, Pages 772-773, doi:10.3760/cma.j.issn.1671-7368.2013.09.033
Chinese Journal of General Practitioners, Volume 12, Issue 9,2013, Pages 758-759, doi:10.3760/cma.j.issn.1671-7368.2013.09.025
Chinese Journal of General Practitioners, Volume 12, Issue 9,2013, Pages 775-776, doi:10.3760/cma.j.issn.1671-7368.2013.09.036
Chinese Journal of General Practitioners, Volume 12, Issue 9,2013, Pages 726-729, doi:10.3760/cma.j.issn.1671-7368.2013.09.011