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Differential Effects of Painful and Non-Painful Stimulation on Tactile Processing in Fibromyalgia Syndrome and Subjects with Masochistic Behaviour

BACKGROUND: In healthy subjects repeated tactile stimulation in a conditioning test stimulation paradigm yields attenuation of primary (S1) and secondary (S2) somatosensory cortical activation, whereas a preceding painful stimulus results in facilitation. METHODOLOGY/PRINCIPAL FINDINGS: Since previo...

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Detalles Bibliográficos
Autores principales: Pollok, Bettina, Krause, Vanessa, Legrain, Valery, Ploner, Markus, Freynhagen, Rainer, Melchior, Ilka, Schnitzler, Alfons
Formato: Texto
Lenguaje:English
Publicado: Public Library of Science 2010
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3011001/
https://www.ncbi.nlm.nih.gov/pubmed/21203391
http://dx.doi.org/10.1371/journal.pone.0015804