1996•PsychopharmacologyOpen access
Discriminative stimulus effects of a centrally administered, delta-opioid peptide ( d -Pen 2 - d -Pen 5 -enkephalin) in pigeons
David C. Jewett, Henry I. Mosberg, James Henry Woods
Open full text 1 citations
Abstract
This record does not include an abstract. Use the full-text link above if available.
Open-access reader