Contemporary Medicine, Volume 25, Issue 21,2019, Pages 182-185, doi:10.3969/j.issn.1009-4393.2019.21.076
Contemporary Medicine, Volume 25, Issue 21,2019, Pages 160-162, doi:10.3969/j.issn.1009-4393.2019.21.065
Contemporary Medicine, Volume 25, Issue 21,2019, Pages 31-33, doi:10.3969/j.issn.1009-4393.2019.21.011
Contemporary Medicine, Volume 25, Issue 21,2019, Pages 138-140, doi:10.3969/j.issn.1009-4393.2019.21.055
Contemporary Medicine, Volume 25, Issue 21,2019, Pages 50-51, doi:10.3969/j.issn.1009-4393.2019.21.018