title: MEG versus BOLD MR imaging: functional imaging, the next generation?
authors.forename: M H
authors.initials: MH
authors.lastname: Lev
authors.forename: P E
authors.initials: PE
authors.lastname: Grant
mesh_terms: D001921:Brain / Q000502:physiology; D005071:Evoked Potentials; D006801:Humans; D008279:Magnetic Resonance Imaging / Q000592:standards* / Q000639:trends; D015225:Magnetoencephalography / Q000592:standards* / Q000639:trends; D009488:Neurosciences / Q000639:trends; D010100:Oxygen / Q000097:blood*
chemical_list: D010100:Oxygen