Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleThe Role of Psychopathology in Chronic Headache: Cause or Effect?AuthorsBlanchard, Edward B.; Kirsch, Cynthia A.; Appelbaum, Kenneth A.; Jaccard, JamesPublicationHeadache: The Journal of Head & Face Pain, 1989, Vol 29, Issue 5, p295ISSN0017-8748Publication typeArticleDOI10.1111/j.1526-4610.1989.hed2905295.x