China Journal of Modern Medicine, Volume 31, Issue 24,2021, Pages 50-57, doi:10.3969/j.issn.1005-8982.2021.24.009
China Journal of Modern Medicine, Volume 31, Issue 24,2021, Pages 75-83, doi:10.3969/j.issn.1005-8982.2021.24.013
China Journal of Modern Medicine, Volume 31, Issue 24,2021, Pages 89-93, doi:10.3969/j.issn.1005-8982.2021.24.015
China Journal of Modern Medicine, Volume 31, Issue 24,2021, Pages 94-98, doi:10.3969/j.issn.1005-8982.2021.24.016
China Journal of Modern Medicine, Volume 31, Issue 24,2021, Pages 58-62, doi:10.3969/j.issn.1005-8982.2021.24.010