Chinese Critical Care Medicine, Volume 23, Issue 12,2011, Pages 734-738, doi:10.3760/cma.j.issn.1003-0603.2011.12.008
Chinese Critical Care Medicine, Volume 23, Issue 12,2011, Pages 705-708, doi:10.3760/cma.j.issn.1003-0603.2011.12.001
Chinese Critical Care Medicine, Volume 23, Issue 12,2011, Pages 714-717, doi:10.3760/cma.j.issn.1003-0603.2011.12.003
Chinese Critical Care Medicine, Volume 23, Issue 12,2011, Pages 743-748, doi:10.3760/cma.j.issn.1003-0603.2011.12.010
Chinese Critical Care Medicine, Volume 23, Issue 12,2011, Pages 718-722, doi:10.3760/cma.j.issn.1003-0603.2011.12.004