Chinese Medical Journal, Volume 125, Issue 24,2012, Pages 4373-4379, doi:10.3760/cma.j.issn.0366-6999.2012.24.010
Chinese Medical Journal, Volume 125, Issue 24,2012, Pages 4393-4397, doi:10.3760/cma.j.issn.0366-6999.2012.24.013
Chinese Medical Journal, Volume 125, Issue 24,2012, Pages 4511-4513, doi:10.3760/cma.j.issn.0366-6999.2012.24.033
Chinese Medical Journal, Volume 125, Issue 24,2012, Pages 4418-4423, doi:10.3760/cma.j.issn.0366-6999.2012.24.017
Chinese Medical Journal, Volume 125, Issue 24,2012, Pages 4470-4473, doi:10.3760/cma.j.issn.0366-6999.2012.24.027