1. Volume 130, Issue 1, Pages 96-103 (January 2006)
Cholecystectomy or Gallbladder In Situ After Endoscopic Sphincterotomy and Bile Duct Stone Removal in Chinese Patients 
James Y.W. Lau, Chon–Kar Leow, Terence M.K. Fung, Bing–Yee Suen, Ly–Mee Yu, Paul B.S. Lai, Yuk–Hoi Lam, Enders K.W. Ng, Wan Yee Lau, Sydney S.C. Chung, Joseph J.Y. Sung 
Gastroenterology 
Volume 130, Issue 1, Pages (January 2006)
DOI: /j.gastro
Copyright © 2006 American Gastroenterological Association Terms and Conditions

2. Figure 1 Participant flow diagram.
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2006 American Gastroenterological Association Terms and Conditions

3. Figure 2
Kaplan–Meier estimates of the likelihood that biliary-related events would recur (cholecystectomy group, solid line; gallbladder-in-situ group, dotted line). GB, gallbladder.
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2006 American Gastroenterological Association Terms and Conditions

4. Figure 3
Kaplan–Meier estimates of the likelihood of deaths from all causes (cholecystectomy group, solid line; gallbladder-in-situ group, dotted line).
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2006 American Gastroenterological Association Terms and Conditions