The Association of Inflammatory Bowel Diseases with Autoimmune Disorders: A Report from the epi-IIRN. - Yehuda, Shahar Bar; Axlerod, Rachel; Toker, Ori; Zigman, Nir; Goren, Iris; Mourad, Vered; Lederman, Natan; Cohen, Nurit; Matz, Eran; Dushnitzky, Doron; Gavish, Matan; Borovsky, Nirit; et al. (Journal of Crohn's & Colitis, 2019)