Motor, somatosensory and auditory cortex localization by fMRI and MEG
C Stippich, P Freitag, J Kassubek, P Sörös… - …, 1998 - journals.lww.com
FUNCTIONAL magnetic resonance imaging (fMRI) and magnetoencephalography (MEG)
were performed in six subjects during self-paced finger movement performance, tactile
somatosensory stimulation and binaural auditory stimulation using identical stimulation
paradigms. Both functional imaging modalities localized brain activity in adjacent areas of
anatomically correct cortex. The mean distances measured between fMRI activity and the
corresponding MEG dipoles were 10.1 mm (motor), 10.7 mm (somatosensory), 13.5 mm …
were performed in six subjects during self-paced finger movement performance, tactile
somatosensory stimulation and binaural auditory stimulation using identical stimulation
paradigms. Both functional imaging modalities localized brain activity in adjacent areas of
anatomically correct cortex. The mean distances measured between fMRI activity and the
corresponding MEG dipoles were 10.1 mm (motor), 10.7 mm (somatosensory), 13.5 mm …
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