Chinese Medical Journal, Volume 125, Issue 6,2012, Pages 970-976, doi:10.3760/cma.j.issn.0366-6999.2012.06.003
Chinese Medical Journal, Volume 125, Issue 6,2012, Pages 1010-1015, doi:10.3760/cma.j.issn.0366-6999.2012.06.010
Chinese Medical Journal, Volume 125, Issue 6,2012, Pages 1175-1178, doi:10.3760/cma.j.issn.0366-6999.2012.06.037
Chinese Medical Journal, Volume 125, Issue 6,2012, Pages 1095-1103, doi:10.3760/cma.j.issn.0366-6999.2012.06.024
Chinese Medical Journal, Volume 125, Issue 6,2012, Pages 1051-1056, doi:10.3760/cma.j.issn.0366-6999.2012.06.017