CHINESE JOURNAL OF SURGERY, Volume 49, Issue 5,2011, Pages 414-418, doi:10.3760/cma.j.issn.0529-5815.2011.05.008
CHINESE JOURNAL OF SURGERY, Volume 49, Issue 5,2011, Pages 396-399, doi:10.3760/cma.j.issn.0529-5815.2011.05.004
CHINESE JOURNAL OF SURGERY, Volume 49, Issue 5,2011, Pages 480, doi:10.3760/cma.j.issn.0529-5815.2011.05.030
CHINESE JOURNAL OF SURGERY, Volume 49, Issue 5,2011, Pages 456-457, doi:10.3760/cma.j.issn.0529-5815.2011.05.018
CHINESE JOURNAL OF SURGERY, Volume 49, Issue 5,2011, Pages 453-455, doi:10.3760/cma.j.issn.0529-5815.2011.05.017