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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...

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Detalles Bibliográficos
Autores principales: Johnston, Natalie E., Atlas, Lauren Y., Wager, Tor D.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2012
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