Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleDrug Induced Refractory Headache - Clinical Features and Management.AuthorsMathew, Ninan T.; Kurman, Rochelle; Perez, FranciscoPublicationHeadache: The Journal of Head & Face Pain, 1990, Vol 30, Issue 10, p634ISSN0017-8748Publication typeArticleDOI10.1111/j.1526-4610.1990.hed3010634.x