China Journal of Modern Medicine, Volume 30, Issue 22,2020, Pages 86-90, doi:10.3969/j.issn.1005-8982.2020.22.016
China Journal of Modern Medicine, Volume 30, Issue 22,2020, Pages 36-41, doi:10.3969/j.issn.1005-8982.2020.22.007
China Journal of Modern Medicine, Volume 30, Issue 22,2020, Pages 55-59, doi:10.3969/j.issn.1005-8982.2020.22.010