Related Experiment Video

Updated: Aug 8, 2026

Use of the Operant Orofacial Pain Assessment Device (OPAD) to Measure Changes in Nociceptive Behavior
12:20

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Published on: June 10, 2013

Evidence that cholecystokinin-enhanced retention is mediated by changes in opioid activity in the amygdala

J F Flood1, J S Garland, J E Morley

  • 1VA Medical Center, Geriatric Research Educational and Clinical Center, St. Louis, MO 63106.

Brain Research
|July 10, 1992
PubMed

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