Media type: E-Article Title: Limitatons in the Evaluation of Therapy in Inflammatory Bowel Disease : Suggestions for Future Research : Suggestions for Future Research Contributor: Kirsner, Joseph B. Published: Ovid Technologies (Wolters Kluwer Health), 1990 Published in: Journal of Clinical Gastroenterology, 12 (1990) 5, Seite 516-524 Language: English DOI: 10.1097/00004836-199010000-00007 ISSN: 0192-0790 Keywords: Gastroenterology Origination: Footnote: