Journal of Southern Medical University, Volume 33, Issue 6,2013, Pages 861-865, doi:10.3969/j.issn.1673-4254.2013.06.15
Journal of Southern Medical University, Volume 33, Issue 6,2013, Pages 832-837, doi:10.3969/j.issn.1673-4254.2013.06.09
Journal of Southern Medical University, Volume 33, Issue 6,2013, Pages 866-869, doi:10.3969/j.issn.1673-4254.2013.06.16
Journal of Southern Medical University, Volume 33, Issue 6,2013, Pages 870-873, doi:10.3969/j.issn.1673-4254.2013.06.17
Journal of Southern Medical University, Volume 33, Issue 6,2013, Pages 874-877, doi:10.3969/j.issn.1673-4254.2013.06.18