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Electrical self-stimulation of the brain: a model for the behavioral evaluation of toxic agents.
Rats implanted chronically with electrodes in the posterior lateral hypothalamus were trained to press levers in order to stimulate the brain electrically. Brief exposures to low oxygen concentrations reduced the lever pressing rate proportionately with the reduction in inspired oxygen. Similar redu...
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| Formato: | Texto |
| Lenguaje: | English |
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1978
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1637269/ https://www.ncbi.nlm.nih.gov/pubmed/569052 |