Academic Journal of Second Military Medical University, Volume 33, Issue 8,2012, Pages 918-920, doi:10.3724/SP.J.1008.2012.00918
Academic Journal of Second Military Medical University, Volume 33, Issue 8,2012, Pages 856-859, doi:10.3724/SP.J.1008.2012.00856
Academic Journal of Second Military Medical University, Volume 33, Issue 8,2012, Pages 879-884, doi:10.3724/SP.J.1008.2012.00879
Academic Journal of Second Military Medical University, Volume 33, Issue 8,2012, Pages 868-871, doi:10.3724/SP.J.1008.2012.00868
Academic Journal of Second Military Medical University, Volume 33, Issue 8,2012, Pages 912-914, doi:10.3724/SP.J.1008.2012.00912