title: Investigating the human brainstem with structural and functional MRI.
authors.affiliation: Department of Neuroradiology, Somatosensory and Autonomic Therapy Research, Hannover Medical School , Hannover , Germany ; Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital , Charlestown, MA , USA.
authors.forename: Florian
authors.initials: F
authors.lastname: Beissner
authors.affiliation: Department of Neurology, Goethe University Frankfurt, University Hospital , Frankfurt am Main , Germany.
authors.forename: Simon
authors.initials: S
authors.lastname: Baudrexel
keywords: MRI; autonomic nervous system; brainstem; fMRI; neuromodulatory systems; pain modulation; physiological noise; reticular formation