Contemporary Medicine, Volume 26, Issue 23,2020, Pages 141-142, doi:10.3969/j.issn.1009-4393.2020.23.056
Contemporary Medicine, Volume 26, Issue 23,2020, Pages 155-157, doi:10.3969/j.issn.1009-4393.2020.23.063
Contemporary Medicine, Volume 26, Issue 23,2020, Pages 179-180, doi:10.3969/j.issn.1009-4393.2020.23.075
Contemporary Medicine, Volume 26, Issue 23,2020, Pages 45-47, doi:10.3969/j.issn.1009-4393.2020.23.017
Contemporary Medicine, Volume 26, Issue 23,2020, Pages 127-128, doi:10.3969/j.issn.1009-4393.2020.23.049