Corrigendum to “Functional MRI with active, fully implanted, deep brain stimulation systems: Safety and experimental confounds” [NeuroImage 37 (2007) 508–517]

Department of Clinical and Experimental Epilepsy, Institute of Neurology, University College London, London, UK Sobell Department of Motor Neuroscience and Movement Disorders, Institute of Neurology, University College London, London, UK Department of Clinical Neurophysiology, National Hospital for Neurology and Neurosurgery, London, UK Lysholm Department of Neuroradiology, National Hospital for Neurology and Neurosurgery, London, UK