An investigation to dissociate the analgesic and anesthetic properties of ketamine using functional magnetic resonance imaging. by Rogers, R, Wise, R, Painter, D, Longe, SE, Tracey, I

Counter-stimulatory effects on pain perception and processing are significantly altered by attention: an fMRI study. by Longe, SE, Wise, R, Bantick, S, Lloyd, D, Johansen-Berg, H, McGlone, F, Tracey, I