National Medical Journal of China, Volume 100, Issue 26,2020, Pages 2080, doi:10.3760/cma.j.issn.0376-2491.2020.26.103
National Medical Journal of China, Volume 100, Issue 26,2020, Pages 2006-2008, doi:10.3760/cma.j.cn112137-20200415-01192
National Medical Journal of China, Volume 100, Issue 26,2020, Pages 2009-2011, doi:10.3760/cma.j.cn112137-20191023-02303
National Medical Journal of China, Volume 100, Issue 26,2020, Pages 2078-2080, doi:10.17756/jnen.2020-S1-001
National Medical Journal of China, Volume 100, Issue 26,2020, Pages 2017, doi:10.3760/cma.j.issn.0376-2491.2020.26.101