TY - GEN AU - Bush,David E A AU - Vaccarino,Franco J TI - Individual differences in elevated plus-maze exploration predicted progressive-ratio cocaine self-administration break points in Wistar rats SN - 0033-3158 PY - 2008///0103 KW - Animals KW - Anxiety KW - parasitology KW - Avoidance Learning KW - drug effects KW - Cocaine KW - administration & dosage KW - Dose-Response Relationship, Drug KW - Exploratory Behavior KW - Infusions, Intravenous KW - Male KW - Maze Learning KW - Motivation KW - Rats KW - Rats, Wistar KW - Reinforcement Schedule KW - Self Administration KW - Time Factors N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1007/s00213-007-0835-7 ER -