@misc{indiciaeb439cc2aef22, title = {A conditioned place preference for heroin is signaled by increased dopamine and direct pathway activity and decreased indirect pathway activity in the nucleus accumbens}, author = {O'Neal, T. J. and Bernstein, M. X. and MacDougall, D. J. and Ferguson, S. M.}, year = {2021}, doi = {10.1101/2021.07.14.452340}, url = {https://www.biorxiv.org/content/10.1101/2021.07.14.452340v1}, note = {Source identifier: 10.1101/2021.07.14.452340} }