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Helplessness and perceived pain intensity: relations to cortisol concentrations after electrocutaneous stimulation in healthy young men
BACKGROUND: Uncontrollable aversive events are associated with feelings of helplessness and cortisol elevation and are suitable as a model of depression. The high comorbidity of depression and pain symptoms and the importance of controllability in both conditions are clinically well-known but empiri...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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BioMed Central
2011
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3141369/ https://www.ncbi.nlm.nih.gov/pubmed/21718526 http://dx.doi.org/10.1186/1751-0759-5-8 |