Contemporary Medicine, Volume 27, Issue 14,2021, Pages 106-108, doi:10.3969/j.issn.1009-4393.2021.14.041
Contemporary Medicine, Volume 27, Issue 14,2021, Pages 99-101, doi:10.3969/j.issn.1009-4393.2021.14.038
Contemporary Medicine, Volume 27, Issue 14,2021, Pages 156-157, doi:10.3969/j.issn.1009-4393.2021.14.064
Contemporary Medicine, Volume 27, Issue 14,2021, Pages 182-183, doi:10.3969/j.issn.1009-4393.2021.14.077
Contemporary Medicine, Volume 27, Issue 14,2021, Pages 160-161, doi:10.3969/j.issn.1009-4393.2021.14.066