%0 Journal Article %J Journal of Comparative Neurology %D 2008 %T Participation of μ-opioid, GABAB, and NK1 receptors of major pain control medullary areas in pathways targeting the rat spinal cord: Implications for descending modulation of nociceptive transmission %A Pinto, M. %A Sousa, M. %A Lima, D. %A Tavares, I. %B Journal of Comparative Neurology %V 510 %P 175 - 187 %8 2008/// %G eng %U http://www.scopus.com/inward/record.url?eid=2-s2.0-50249092715&partnerID=40&md5=60eb5ef2b493f4f6ee00d359bbb2ca01 %N 2