1. Effect of PF-00547659 on Central Nervous System Immune Surveillance and Circulating β7+ T Cells in Crohn's Disease: Report of the TOSCA Study. (16th September 2017) Authors: D'Haens, Geert; Vermeire, Séverine; Vogelsang, Harald; Allez, Matthieu; Desreumaux, Pierre; Van Gossum, Andre; Sandborn, William J; Baumgart, Daniel C; Ransohoff, Richard M; Comer, Gail M; Ahmad, Alaa; Cataldi, Fabio; Cheng, John; Clare, Robert; Gorelick, Kenneth J; Kaminski, Annamarie; Pradhan, ... Journal: Journal of Crohn's and colitis Issue: Volume 12:Number 2(2018:Feb.) Page Start: 188 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗