China Journal of Modern Medicine, Volume 24, Issue 15,2014, Pages 48-50, doi:10.3969/j.issn.1005-8982.2014.15.011
China Journal of Modern Medicine, Volume 24, Issue 15,2014, Pages 35-38, doi:10.3969/j.issn.1005-8982.2014.15.008
China Journal of Modern Medicine, Volume 24, Issue 15,2014, Pages 83-85, doi:10.3969/j.issn.1005-8982.2014.15.020