@misc{indiciaef3e0e737503b, title = {Dopamine signatures of excessive and compulsive cocaine and fentanyl use}, author = {Chen, K. and Zheng, H. and Sevrain, G. and Xiao, W. and Wang, C. and Sundai, A. and Fiete, I. and Wang, F.}, year = {2026}, doi = {10.64898/2026.01.18.700215}, url = {https://www.biorxiv.org/content/10.64898/2026.01.18.700215v1}, note = {Source identifier: 10.64898/2026.01.18.700215} }