Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleCentral versus peripheral substrates of persistent pain: Which contributes more?AuthorsDevor, MarshallAbstractOpinion. Comments on researches on the relative contributions of central and peripheral substrates of persistent pain. Reduction of pain with N-methyl-D-aspartate; Selectivity of central amplification.SubjectsCHRONIC painPublicationBehavioral & Brain Sciences, 1997, Vol 20, Issue 3, p446ISSN0140-525XPublication typeEditorialDOI10.1017/S0140525X97291491