Modulation of brainstem opiate analgesia in the rat by σ1 receptor: A microinjection study.
J Pharmacol Exp Ther 322, 1278-1285, (2007). Mei, J., & Pasternak, G.W. View abstract in PubMed
J Pharmacol Exp Ther 322, 1278-1285, (2007). Mei, J., & Pasternak, G.W. View abstract in PubMed