Neurosurgery
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    Randomized Controlled Trial Multicenter StudyEpidural cortical stimulation of the left dorsolateral prefrontal cortex for refractory major depressive disorder.A significant number of patients with major depressive disorder are unresponsive to conventional therapies. For these patients, neuromodulation approaches are being investigated. ⋯ Epidural cortical stimulation of the left dorsolateral prefrontal cortex appears to be a safe and potentially efficacious neuromodulation approach for treatment-refractory major depressive disorder.