Chinese Journal of General Practitioners, Volume 12, Issue 1,2013, Pages 11, doi:10.3760/cma.j.issn.1671-7368.2013.01.007
Chinese Journal of General Practitioners, Volume 12, Issue 1,2013, Pages 80, doi:10.3760/cma.j.issn.1671-7368.2013.01.036
Chinese Journal of General Practitioners, Volume 12, Issue 1,2013, Pages 74-75, doi:10.3760/cma.j.issn.1671-7368.2013.01.032
Chinese Journal of General Practitioners, Volume 12, Issue 1,2013, Pages 61-63, doi:10.3760/cma.j.issn.1671-7368.2013.01.026
Chinese Journal of General Practitioners, Volume 12, Issue 1,2013, Pages 59-61, doi:10.3760/cma.j.issn.1671-7368.2013.01.025