Journal of Crohn's and Colitis
Journal of Crohn's and Colitis > 2013 > 7 > 4 > 322-337
Journal of Crohn's and Colitis > 2013 > 7 > 4 > 280-285
Journal of Crohn's and Colitis > 2013 > 7 > 5 > 421-426
Journal of Crohn's and Colitis > 2013 > 7 > 9 > 717-722
Journal of Crohn's and Colitis > 2013 > 7 > 11 > 853-867
Journal of Crohn's and Colitis > 2013 > 7 > 12 > e665-e671