Discrepancies between patient-reported outcomes, and endoscopic and histological appearance in UC
Jean-Frédéric Colombel, Mary E Keir, Alexis Scherl, Rui Zhao, Gert de Hertogh, William A Faubion, Timothy T Lu
Gut Dec 2017, 66 (12) 2063-2068; DOI: 10.1136/gutjnl-2016-312307