1. Volume 12, Issue 5, Pages 325-333 (June 2010)
Preoperative body composition is influenced by the stage of operable pancreatic adenocarcinoma but does not predict survival after Whipple's procedure 
Alireza Aslani, Anthony J. Gill, Paul J. Roach, Barry J. Allen, Ross C. Smith 
HPB 
Volume 12, Issue 5, Pages (June 2010)
DOI: /j x
Copyright © 2010 International Hepato-Pancreato-Biliary Association Terms and Conditions

2. Figure 1
Kaplan–Meier survival curves for the effect of vascular invasion on survival. The broken line indicates cases with vascular invasion by tumour. Log-rank significance: P= 0.004
HPB  , DOI: ( /j x)
Copyright © 2010 International Hepato-Pancreato-Biliary Association Terms and Conditions

3. Figure 2
Kaplan–Meier survival curves for the effect of involved surgical margins on survival. The broken line indicates cases with involved surgical margins. Log-rank significance: P= 0.048
HPB  , DOI: ( /j x)
Copyright © 2010 International Hepato-Pancreato-Biliary Association Terms and Conditions

4. Figure 3
Kaplan–Meier survival curves for the effect of nitrogen index (NI) on survival. The broken line indicates NI < Log-rank significance: P= 0.44
HPB  , DOI: ( /j x)
Copyright © 2010 International Hepato-Pancreato-Biliary Association Terms and Conditions