Discriminative stimulus properties of ni
β
J. A. Pratt; I. P. Stolerman; H. S. Garcha; V. Giardini; C. Feyerabend
π
Article
π
1983
π
Springer
π
English
β 800 KB
Rats were trained to discriminate nicotine (0.4 mg/kg SC) from saline in a standard two-bar operant conditioning procedure with food reinforcement. The response to nicotine was dose-related and at the ED50 of 0.14 mg/kg, plasma nicotine concentrations were similar to those reported previously for ci