TY - GEN AU - Ruffing,D M AU - Domino,E F TI - First dose behavioral tolerance to phencyclidine on food-rewarded bar pressing behavior in the rat SN - 0033-3158 PY - 1980///0928 KW - Animals KW - Conditioning, Operant KW - drug effects KW - Drug Tolerance KW - Food KW - Lysergic Acid Diethylamide KW - pharmacology KW - Male KW - N,N-Dimethyltryptamine KW - Phencyclidine KW - Rats N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1007/BF00426513 ER -