1. Sustained Clinical Benefit and Tolerability of Methotrexate Monotherapy After Thiopurine Therapy in Patients With Crohn's Disease 
Margien L. Seinen, Cyriel Y. Ponsioen, Nanne K.H. de Boer, Bas Oldenburg, Gerd Bouma, Chris J.J. Mulder, Adriaan A. van Bodegraven 
Clinical Gastroenterology and Hepatology 
Volume 11, Issue 6, Pages (June 2013)
DOI: /j.cgh
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2. Figure 1
Flow chart of all CD patients screened and followed up throughout the study.
Clinical Gastroenterology and Hepatology  , DOI: ( /j.cgh )
Copyright © 2013 AGA Institute Terms and Conditions

3. Figure 2
Kaplan–Meier curve (including 95% CI interval) regarding sustained clinical benefit of monotherapy MTX in CD patients.
Clinical Gastroenterology and Hepatology  , DOI: ( /j.cgh )
Copyright © 2013 AGA Institute Terms and Conditions