Journal of Crohn's and Colitis
Journal of Crohn's and Colitis > 2010 > 4 > 2 > 144-152
Journal of Crohn's and Colitis > 2012 > 6 > Supplement 2 > S260-S267
Journal of Crohn's and Colitis > 2010 > 4 > 2 > 144-152
Journal of Crohn's and Colitis > 2012 > 6 > Supplement 2 > S260-S267