TY - RPRT TI - Environmental Enrichment Attenuates Fentanyl-Seeking Behavior and Protects Against Stress-Induced Reinstatement in Both Male and Female Rats AU - Higginbotham, J. A. AU - Dearman, J. J. AU - Maqbool, H. AU - Pujol, M. AU - Moron, J. A. PY - 2025 DO - 10.64898/2025.12.02.691896 UR - https://www.biorxiv.org/content/10.64898/2025.12.02.691896v1 ID - 10.64898/2025.12.02.691896 ER -