Contemporary Medicine, Volume 27, Issue 6,2021, Pages 126-128, doi:10.3969/j.issn.1009-4393.2021.06.048
Contemporary Medicine, Volume 27, Issue 6,2021, Pages 41-43, doi:10.3969/j.issn.1009-4393.2021.06.013
Contemporary Medicine, Volume 27, Issue 6,2021, Pages 132-134, doi:10.3969/j.issn.1009-4393.2021.06.051
Contemporary Medicine, Volume 27, Issue 6,2021, Pages 189-190, doi:10.3969/j.issn.1009-4393.2021.06.079
Contemporary Medicine, Volume 27, Issue 6,2021, Pages 116-117, doi:10.3969/j.issn.1009-4393.2021.06.043