Low- and high-frequency evoked responses following pattern reversal stimuli: a MEG study supported by fMRI constraint.
Authors: | Perfetti B, Franciotti R, Della Penna S, Ferretti A, Caulo M, Romani GL, Onofrj M |
Journal: | NeuroImage |
Year: | 2007 |
PMID: | 17337346 |