Luther, J. ., Gala, M. ., Patel, S. ., Dave, M. ., Borren, N. ., Xavier, R. ., & Ananthakrishnan, A. . (2018). Loss of Response to Anti-Tumor Necrosis Factor Alpha Therapy in Crohn’s Disease Is Not Associated with Emergence of Novel Inflammatory Pathways. Digestive Diseases and Sciences. https://doi.org/10.1007/s10620-018-4932-8 (Original work published 2018)