| Literature DB >> 5937139 |
Abstract
Heart rate of rats was recorded in the Estes-Skinner conditioned emotional response situation. Response to the conditioned stimulus was a decrease in rate. The change in heart rate was conditioned more slowly than suppression of bar-pressing; it was of shorter duration and was more variable than suppression.Entities:
Mesh:
Year: 1966 PMID: 5937139 DOI: 10.1126/science.152.3727.1404
Source DB: PubMed Journal: Science ISSN: 0036-8075 Impact factor: 47.728