Chinese Medical Journal, Volume 125, Issue 2,2012, Pages 400, doi:10.3760/cma.j.issn.0366-6999.2012.02.043
Chinese Medical Journal, Volume 125, Issue 2,2012, Pages 253-256, doi:10.3760/cma.j.issn.0366-6999.2012.02.017
Chinese Medical Journal, Volume 125, Issue 2,2012, Pages 209-213, doi:10.3760/cma.j.issn.0366-6999.2012.02.009
Chinese Medical Journal, Volume 125, Issue 2,2012, Pages 388-389, doi:10.3760/cma.j.issn.0366-6999.2012.02.039
Chinese Medical Journal, Volume 125, Issue 2,2012, Pages 178-181, doi:10.3760/cma.j.issn.0366-6999.2012.02.003