Chinese Medical Journal, Volume 125, Issue 12,2012, Pages 2228-2230, doi:10.3760/cma.j.issn.0366-6999.2012.12.026
Chinese Medical Journal, Volume 125, Issue 12,2012, Pages 2238-2239, doi:10.3760/cma.j.issn.0366-6999.2012.12.029
Chinese Medical Journal, Volume 125, Issue 12,2012, Pages 2200-2204, doi:10.3760/cma.j.issn.0366-6999.2012.12.021
Chinese Medical Journal, Volume 125, Issue 12,2012, Pages 2099-2103, doi:10.3760/cma.j.issn.0366-6999.2012.12.004
Chinese Medical Journal, Volume 125, Issue 12,2012, Pages 2231-2234, doi:10.3760/cma.j.issn.0366-6999.2012.12.027