CHINESE JOURNAL OF GASTROINTESTINAL SURGERY, Volume 3, Issue 2,2000, Pages 75-76, doi:10.3760/cma.j.issn.1671-0274.2000.02.004
CHINESE JOURNAL OF GASTROINTESTINAL SURGERY, Volume 3, Issue 2,2000, Pages 121-122, doi:10.3760/cma.j.issn.1671-0274.2000.02.021
CHINESE JOURNAL OF GASTROINTESTINAL SURGERY, Volume 3, Issue 2,2000, Pages 116-117, doi:10.3760/cma.j.issn.1671-0274.2000.02.017
CHINESE JOURNAL OF GASTROINTESTINAL SURGERY, Volume 3, Issue 2,2000, Pages 108-109, doi:10.3760/cma.j.issn.1671-0274.2000.02.014
CHINESE JOURNAL OF GASTROINTESTINAL SURGERY, Volume 3, Issue 2,2000, Pages 125-128, doi:10.3760/cma.j.issn.1671-0274.2000.02.024