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Ultrasonic Communication in Rats: Can Playback of 50-kHz Calls Induce Approach Behavior?
Rats emit distinct types of ultrasonic vocalizations, which differ depending on age, the subject's current state and environmental factors. Since it was shown that 50-kHz calls can serve as indices of the animal's positive subjective state, they have received increasing experimental attent...
| Autores principales: | , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2007
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2137933/ https://www.ncbi.nlm.nih.gov/pubmed/18159248 http://dx.doi.org/10.1371/journal.pone.0001365 |