References
- Magro F, Coelho R, Guimarães LS, et al. Ionizing radiation exposure is still increasing in Crohn's disease: who should be blamed? Scand J Gastroenterol. 2015;50:1214–1225.
- Aggarwal D, Limdi JK. Anti-TNF therapy is associated with a reduction in radiation exposure in patients with Crohn's disease. Eur J Gastroenterol Hepatol. 2015;27:13–19.
- Dignass A, Van Assche G, Lindsay JO, et al. The second European evidence based consensus on the diagnosis and management of Crohn’s disease: current management. J Crohns Colitis. 2010;4:28–62.