Contemporary Medicine, Volume 25, Issue 20,2019, Pages 138-139, doi:10.3969/j.issn.1009-4393.2019.20.057
Contemporary Medicine, Volume 25, Issue 20,2019, Pages 120-121, doi:10.3969/j.issn.1009-4393.2019.20.048
Contemporary Medicine, Volume 25, Issue 20,2019, Pages 30-31, doi:10.3969/j.issn.1009-4393.2019.20.011
Contemporary Medicine, Volume 25, Issue 20,2019, Pages 83-85, doi:10.3969/j.issn.1009-4393.2019.20.033
Contemporary Medicine, Volume 25, Issue 20,2019, Pages 47-49, doi:10.3969/j.issn.1009-4393.2019.20.018