OP007 Anti-MAdCAM monoclonal antibody PF-00547659 does not affect immune surveillance in the central nervous system of anti-TNF and immunosuppressant experienced Crohn's disease patients who are anti-TNF inadequate responders: Results from the TOSCA studyG. D’Haens, Walter Reinisch, Séverine Vermeire et al.|Journal of Crohn s and Colitis|2014Cited by 11