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Comparison of EMG activity and blood flow during graded exertion in the orbicularis oris muscle of adult subjects with and without lip incompetence: a cross-sectional survey

BACKGROUND/OBJECTIVES: The peri-oral muscles—including orbicularis oris—are critical in maintaining equilibrium in tooth position. Lip incompetence (LI) can thus be a factor in malocclusion. We therefore aimed to validate a technique to evaluate not only muscle activity via electromyography (EMG) bu...

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Detalles Bibliográficos
Autores principales: Takada, Jun-ichi, Miyamoto, Jun J, Sato, Chiemi, Dei, Ayano, Moriyama, Keiji
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5972603/
https://www.ncbi.nlm.nih.gov/pubmed/29016842
http://dx.doi.org/10.1093/ejo/cjx061