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Simultaneous fMRI-PET of the opioidergic pain system in human brain.
Wey HY, Catana C, Hooker JM, Dougherty DD, Knudsen GM, Wang DJ, Chonde DB, Rosen BR, Gollub RL, Kong J. Wey HY, et al. Neuroimage. 2014 Nov 15;102 Pt 2(0 2):275-82. doi: 10.1016/j.neuroimage.2014.07.058. Epub 2014 Aug 6. Neuroimage. 2014. PMID: 25107855 Free PMC article.