Chinese Journal of Health Management, Volume 7, Issue 4,2013, Pages 229-232, doi:10.3760/cma.j.issn.1674-0815.2013.04.005
Chinese Journal of Health Management, Volume 7, Issue 4,2013, Pages 242-245, doi:10.3760/cma.j.issn.1674-0815.2013.04.008
Chinese Journal of Health Management, Volume 7, Issue 4,2013, Pages 226-228, doi:10.3760/cma.j.issn.1674-0815.2013.04.004
Chinese Journal of Health Management, Volume 7, Issue 4,2013, Pages 253-255, doi:10.3760/cma.j.issn.1674-0815.2013.04.011
Chinese Journal of Health Management, Volume 7, Issue 4,2013, Pages 217-218, doi:10.3760/cma.j.issn.1674-0815.2013.04.001