Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleTrigger Factors in Migraine: a Study Conducted by the Belgian Migraine Society.AuthorsBergh, Vic Van den; Amery, Willem K.; Waelkens, JanPublicationHeadache: The Journal of Head & Face Pain, 1987, Vol 27, Issue 4, p191ISSN0017-8748Publication typeArticleDOI10.1111/j.1526-4610.1987.hed2704191.x