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Two-Point Orientation Discrimination Versus the Traditional Two-Point Test for Tactile Spatial Acuity Assessment

Two-point discrimination is widely used to measure tactile spatial acuity. The validity of the two-point threshold as a spatial acuity measure rests on the assumption that two points can be distinguished from one only when the two points are sufficiently separated to evoke spatially distinguishable...

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Detalles Bibliográficos
Autores principales: Tong, Jonathan, Mao, Oliver, Goldreich, Daniel
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3772339/
https://www.ncbi.nlm.nih.gov/pubmed/24062677
http://dx.doi.org/10.3389/fnhum.2013.00579