%0 Journal Article %T Repeated Administration of Opra Kappa (LY2456302), a Novel, Short-Acting, Selective KOP-r Antagonist, in Persons with and without Cocaine Dependence %J Archive of "Neuropsychopharmacology". %D 2018 %R 10.1038/npp.2017.245 %X Correction to: Neuropsychopharmacology advance online publication, 27 September 2017; doi: 10.1038/npp.2017.20 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5809793/