CHINESE JOURNAL OF SURGERY, Volume 46, Issue 4,2008, Pages 280-282, doi:10.3321/j.issn:0529-5815.2008.04.013
CHINESE JOURNAL OF SURGERY, Volume 46, Issue 4,2008, Pages 286-288, doi:10.3321/j.issn:0529-5815.2008.04.015
CHINESE JOURNAL OF SURGERY, Volume 46, Issue 4,2008, Pages 293-295, doi:10.3321/j.issn:0529-5815.2008.04.017
CHINESE JOURNAL OF SURGERY, Volume 46, Issue 4,2008, Pages 289-292, doi:10.3321/j.issn:0529-5815.2008.04.016
CHINESE JOURNAL OF SURGERY, Volume 46, Issue 4,2008, Pages 277-279, doi:10.3760/cma.j.issn.0529-5815.2008.04.017