TY  - GEN
AU  - Markou,A
AU  - Arroyo,M
AU  - Everitt,B J
TI  - Effects of contingent and non-contingent cocaine on drug-seeking behavior measured using a second-order schedule of cocaine reinforcement in rats
SN  - 0893-133X
PY  - 1999///0624
KW  - Analysis of Variance
KW  - Animals
KW  - Cocaine
KW  - administration & dosage
KW  - Cocaine-Related Disorders
KW  - psychology
KW  - Conditioning, Psychological
KW  - drug effects
KW  - Disease Models, Animal
KW  - Male
KW  - Psychomotor Performance
KW  - Rats
KW  - Reinforcement, Psychology
KW  - Self Administration
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/10.1016/S0893-133X(98)00080-3
ER  -