CHINESE JOURNAL OF HOSPITAL ADMINISTRATION, Volume 23, Issue 9,2007, Pages 577-580, doi:10.3760/j.issn:1000-6672.2007.09.001
CHINESE JOURNAL OF HOSPITAL ADMINISTRATION, Volume 23, Issue 9,2007, Pages 616-617, doi:10.3760/j.issn:1000-6672.2007.09.016
CHINESE JOURNAL OF HOSPITAL ADMINISTRATION, Volume 23, Issue 9,2007, Pages 614-616, doi:10.3760/j.issn:1000-6672.2007.09.015
CHINESE JOURNAL OF HOSPITAL ADMINISTRATION, Volume 23, Issue 9,2007, Pages 645-647, doi:10.3760/j.issn:1000-6672.2007.09.029