Open AccessEvaluation of gastrointestinal patient reported outcomes measurement information system (GI-PROMIS) symptom scales in subjects with inflammatory bowel diseases
Author(s) -
B. Kochar,
C.F. Martin,
M.D. Kappelman,
B.M. Spiegel,
W. Chen,
R.S. Sandler,
M.D. Long
Publication year - 2018
Publication title -
carolina digital repository (university of north carolina at chapel hill)
Language(s) - English
DOI - 10.17615/8jfs-cf41
Subject(s) - medicine , patient reported outcomes measurement information system , inflammatory bowel diseases , gastroenterology , inflammatory bowel disease , psychometrics , computerized adaptive testing , disease , clinical psychology