![](/img/cover-not-exists.png)
Naloxone suppression of self-stimulation is independent of response difficulty
Keith A. Trujillo, James D. Belluzzi, Larry SteinVolume:
33
Year:
1989
Language:
english
Pages:
9
DOI:
10.1016/0091-3057(89)90444-9
File:
PDF, 1.00 MB
english, 1989