Bowel Ultrasonography in the Management of Crohn's Disease. A Review with Recommendations of an International Panel of Experts.
Calabrese E, Maaser C, Zorzi F, Kannengiesser K, Hanauer SB, Bruining DH, Iacucci M, Maconi G, Novak KL, Panaccione R, Strobel D, Wilson SR, Watanabe M, Pallone F, Ghosh S. Bowel Ultrasonography in the Management of Crohn's Disease. A Review with Recommendations of an International Panel of Experts. Inflamm Bowel Dis. 2016 May; 22(5):1168-83.