Chinese Medical Journal, Volume 127, Issue 7,2014, Pages 1294-1297, doi:10.3760/cma.j.issn.0366-6999.20132832
Chinese Medical Journal, Volume 127, Issue 7,2014, Pages 1249-1254, doi:10.3760/cma.j.issn.0366-6999.20131612
Chinese Medical Journal, Volume 127, Issue 7,2014, Pages 1321-1327, doi:10.3760/cma.j.issn.0366-6999.20132752
Chinese Medical Journal, Volume 127, Issue 7,2014, Pages 1201-1205, doi:10.3760/cma.j.issn.0366-6999.20131635
Chinese Medical Journal, Volume 127, Issue 7,2014, Pages 1239-1243, doi:10.3760/cma.j.issn.0366-6999.20133068