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Human Brain Mapping
The hippocampus, a hub of activity for a variety of important cognitive processes, is a target of increasing interest for researchers and clinicians. Magnetoencephalography (MEG) is an attractive technique for imaging spectro-temporal aspects of function, for example, neural oscillations and network timing, especially in shallow cortical structures. However, the decrease in MEG signal-to-noise ratio as a function of source depth implies that the utility of MEG for investigations of deeper braindoi:10.1002/hbm.24445 pmid:30378210 pmcid:PMC6456020 fatcat:7wtmrt7jqbedxkq4ln7uikful4