Chinese Journal of Hospital Administration, Volume 35, Issue 3,2019, Pages 213-215, doi:10.3760/cma.j.issn.1000-6672.2019.03.010
Chinese Journal of Hospital Administration, Volume 35, Issue 3,2019, Pages 220-223, doi:10.3760/cma.j.issn.1000-6672.2019.03.012