Effects of a session of physical exercise on the neurophysiological activity during the resolution of a test of selective attention [Efectos de una sesión de ejercicio físico sobre la actividad neurofisiológica durante la resolución de una prueba de atención selectiva]

Introduction: diverse studies describe motor and cognitive manifestations with the cerebral activity registered in the electroencephalogram, even in last years the brain is studied as a dynamic complex system, using mathematics of the chaos and fractal analyses. Material and method: The aim of the p