China Journal of Modern Medicine, Volume 25, Issue 20,2015, Pages 7-11,
China Journal of Modern Medicine, Volume 25, Issue 20,2015, Pages 68-72,
China Journal of Modern Medicine, Volume 25, Issue 20,2015, Pages 78-82, doi:10.3969/j.issn.1005-8982.2015.20.016
China Journal of Modern Medicine, Volume 25, Issue 20,2015, Pages 87-91, doi:10.3969/j.issn.1005-8982.2015.20.018