Patient-Reported Outcome Measures for Use in Clinical Trials and Clinical Practice in Inflammatory Bowel Diseases: A Systematic Review Marin J. de Jong, Roxanne Huibregtse, Ad A.M. Masclee, Daisy M.A.E. Jonkers, Marie J. Pierik Clinical Gastroenterology and Hepatology Volume 16, Issue 5, Pages 648-663.e3 (May 2018) DOI: 10.1016/j.cgh.2017.10.019 Copyright © 2018 AGA Institute Terms and Conditions
Figure 1 Flowchart illustrating published studies included in the systematic review. Clinical Gastroenterology and Hepatology 2018 16, 648-663.e3DOI: (10.1016/j.cgh.2017.10.019) Copyright © 2018 AGA Institute Terms and Conditions