The role of centralized reading of endoscopy in a randomized controlled trial of mesalamine for ulcerative colitis
Background & Aims Interobserver differences in endoscopic assessments contribute to variations in rates of response to placebo in ulcerative colitis (UC) trials. We investigated whether centralized review of images could reduce these variations. Methods We performed a 10-week, randomized,...
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| Materiálatiipa: | Journal article |
| Almmustuhtton: |
Elsevier
2013
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