We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleAre activity indices helpful in assessing active intestinal inflammation in Crohn's disease?AuthorsCrama-Bohbouth, G; Pena, A S; Biemond, I; Verspaget, H W; Blok, D; Arndt, J W; Weterman, I T; Pauwels, E K; Lamers, C BPublicationGut, 1989, Vol 30, Issue 9, p1236ISSN0017-5749Publication typearticleDOI10.1136/gut.30.9.1236