The role of predrug signals in morphine analgesic tolerance: Support for a Pavlovian conditioning model of tolerance.
- 1 January 1978
- journal article
- Published by American Psychological Association (APA) in Journal of Experimental Psychology: Animal Behavior Processes
- Vol. 4 (2), 188-196
- https://doi.org/10.1037//0097-7403.4.2.188