CHINESE JOURNAL OF HOSPITAL ADMINISTRATION, Volume 27, Issue 7,2011, Pages 545-548, doi:10.3760/cma.j.issn.1000-6672.2011.07.024
CHINESE JOURNAL OF HOSPITAL ADMINISTRATION, Volume 27, Issue 7,2011, Pages 511-513, doi:10.3760/cma.j.issn.1000-6672.2011.07.012
CHINESE JOURNAL OF HOSPITAL ADMINISTRATION, Volume 27, Issue 7,2011, Pages 499-502, doi:10.3760/cma.j.issn.1000-6672.2011.07.008
CHINESE JOURNAL OF HOSPITAL ADMINISTRATION, Volume 27, Issue 7,2011, Pages 523-526 , doi:10.3760/cma.j.issn.1000-6672.2011.07.016