The role of centralized reading of endoscopy in a randomized controlled trial of mesalamine for ulcerative colitis.
Gastroenterology. 2013 Jul;145(1):149-157.e2. doi: 10.1053/j.gastro.2013.03.025. Epub 2013 Mar 22.
Gastroenterology. 2013.
PMID: 23528626
Clinical Trial.