TY - GEN AU - Taylor,J R AU - Horger,B A TI - Enhanced responding for conditioned reward produced by intra-accumbens amphetamine is potentiated after cocaine sensitization SN - 0033-3158 PY - 1999///0526 KW - Amphetamine KW - pharmacology KW - Animals KW - Cocaine KW - Conditioning, Psychological KW - drug effects KW - Dopamine Agents KW - Dopamine Uptake Inhibitors KW - Drug Synergism KW - Male KW - Motor Activity KW - Nucleus Accumbens KW - Rats KW - Rats, Sprague-Dawley KW - Reward N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1007/s002130050859 ER -