TY - RPRT TI - Methamphetamine and α-pyrrolidinopentiophenone (α-PVP) Intravenous Self-Administration in Female and Male Rats AU - Gutierrez, A. AU - Grant, Y. AU - Vandewater, S. A. AU - Taffe, M. A. PY - 2025 DO - 10.1101/2025.09.12.675933 UR - https://www.biorxiv.org/content/10.1101/2025.09.12.675933v1 ID - 10.1101/2025.09.12.675933 ER -