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Opposing Effects of Expectancy and Somatic Focus on Pain
High-pain expectancy increases pain and pain-related brain activity, creating a cycle of psychologically maintained pain. Though these effects are robust, little is known about how expectancy works and what psychological processes either support or mitigate its effects. To address this, we independe...
Autores principales: | Johnston, Natalie E., Atlas, Lauren Y., Wager, Tor D. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3378588/ https://www.ncbi.nlm.nih.gov/pubmed/22723896 http://dx.doi.org/10.1371/journal.pone.0038854 |
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