Chinese Journal of Medical Education, Volume 42, Issue 2,2022, Pages 175-179, doi:10.3760/cma.j.cn115259-20210924-01206
Chinese Journal of Medical Education, Volume 42, Issue 2,2022, Pages 185-188, doi:10.3760/cma.j.cn115259-20210708-00866
Chinese Journal of Medical Education, Volume 42, Issue 2,2022, Pages 168-170, doi:10.3760/cma.j.cn115259-20210609-00734
Chinese Journal of Medical Education, Volume 42, Issue 2,2022, Pages 132-136, doi:10.3760/cma.j.cn115259-20210712-00876
Chinese Journal of Medical Education, Volume 42, Issue 2,2022, Pages 106-109, doi:10.3760/cma.j.cn115259-20210628-00816