1. Genetic Risk Profiling and Prediction of Disease Course in Crohn's Disease Patients 
Liesbet Henckaerts, Kristel Van Steen, Isabel Verstreken, Isabelle Cleynen, Andre Franke, Stefan Schreiber, Paul Rutgeerts, Séverine Vermeire 
Clinical Gastroenterology and Hepatology 
Volume 7, Issue 9, Pages e2 (September 2009)
DOI: /j.cgh
Copyright © 2009 AGA Institute Terms and Conditions

2. Figure 1
Kaplan–Meier cumulative survival plots for time to first stricture (A), first non-perianal fistula (B), first perianal fistula (C), and first IBD-related operation (D). P values were obtained by log-rank testing. Separate analyses included only patients without the relevant outcome parameter at baseline.
Clinical Gastroenterology and Hepatology 2009 7, e2DOI: ( /j.cgh )
Copyright © 2009 AGA Institute Terms and Conditions