TY - JOUR AU - Gisbert, J P; Marin, A C; Chaparro, M TI - The Risk of Relapse after Anti-TNF Discontinuation in Inflammatory Bowel Disease: Systematic Review and Meta-Analysis JO - Am J Gastroenterol VL - 111 PY - 2016 DO - 10.1038/ajg.2016.54 L3 - PubMed-ID: 27002797 SP - 632 EP - 647 ER -