1. Long-term Safety and Efficacy of Etrasimod for Ulcerative Colitis: Results from the Open-label Extension of the OASIS Study. (21st January 2021) Authors: Vermeire, Séverine; Chiorean, Michael; Panés, Julián; Peyrin-Biroulet, Laurent; Zhang, Jinkun; Sands, Bruce E; Lazin, Krisztina; Klassen, Preston; Naik, Snehal U; Cabell, Christopher H; Sandborn, William J Journal: Journal of Crohn's and colitis Issue: Volume 15:Number 6(2021) Page Start: 950 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗