CHINESE JOURNAL OF GASTROINTESTINAL SURGERY, Volume 13, Issue 1,2010, Pages 76-78, doi:10.3760/cma.j.issn.1671-0274.2010.01.033
CHINESE JOURNAL OF GASTROINTESTINAL SURGERY, Volume 13, Issue 1,2010, Pages 19-21, doi:10.3760/cma.j.issn.1671-0274.2010.01.008
CHINESE JOURNAL OF GASTROINTESTINAL SURGERY, Volume 13, Issue 1,2010, Pages 52-56, doi:10.3760/cma.j.issn.1671-0274.2010.01.021
CHINESE JOURNAL OF GASTROINTESTINAL SURGERY, Volume 13, Issue 1,2010, Pages 40-43, doi:10.3760/cma.j.issn.1671-0274.2010.01.015