We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleEffect of sulphasalazine in patients with active Crohn's disease: a controlled double-blind study.AuthorsVan Hees, P A; Van Lier, H J; Van Elteren, P H; Driessen, M; Van Hogezand, R A; Ten Velde, G P; Bakker, J H; Van Tongeren, J HPublicationGut, 1981, Vol 22, Issue 5, p404ISSN0017-5749Publication typearticleDOI10.1136/gut.22.5.404