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Laughter, play faces and mimicry in animals: evolution and social functions
Human laughter and laugh faces show similarities in morphology and function with animal playful expressions. To better understand primordial uses and effects of human laughter and laugh faces, it is important to examine these positive expressions in animals from both homologous and analogous systems...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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The Royal Society
2022
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9489294/ https://www.ncbi.nlm.nih.gov/pubmed/36126662 http://dx.doi.org/10.1098/rstb.2021.0177 |