N Concordance 1 plore the most fundamental aspects of a magnetoencephalography (MEG)-based dipol 2 o locate endocranial current sources, a magnetoencephalography (MEG) system usua 3 lution electroencephalography (EEG) and magnetoencephalography (MEG). We then re 4 pike foci on electroencephalography and magnetoencephalography, and intraoperati 5 ted cortical fields (MRCFs) recorded by magnetoencephalography (MEG) to identify 6 e head using a helmet-shaped 64 channel magnetoencephalography system in fourtee 7 g technique for image reconstruction in magnetoencephalography. An algorithm bas 8 is generally more available than PET or magnetoencephalography. This article rev 9 lds, the measurement sensitivity of the magnetoencephalography (MEG) in the brai