Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleBehavioral definition of pain: Necessary but not sufficient.AuthorsAtkinson, Joseph H.; Kremer, Edwin F.PublicationBehavioral & Brain Sciences, 1985, Vol 8, Issue 1, p54ISSN0140-525XPublication typeArticleDOI10.1017/S0140525X00019506