Contemporary Medicine, Volume 27, Issue 3,2021, Pages 123-124, doi:10.3969/j.issn.1009-4393.2021.03.049
Contemporary Medicine, Volume 27, Issue 3,2021, Pages 148-149, doi:10.3969/j.issn.1009-4393.2021.03.061
Contemporary Medicine, Volume 27, Issue 3,2021, Pages 79-81, doi:10.3969/j.issn.1009-4393.2021.03.031
Contemporary Medicine, Volume 27, Issue 3,2021, Pages 53-55, doi:10.3969/j.issn.1009-4393.2021.03.020
Contemporary Medicine, Volume 27, Issue 3,2021, Pages 62-64, doi:10.3969/j.issn.1009-4393.2021.03.024