JMS PearceHull, England Before Sergei Sergeivich Korsakoff described the psychosis that bears his name, Carl Wernicke reported a closely related and often coexistent syndrome. It is variously named Wernicke-Korsakoff encephalopathy, syndrome, or psychosis. Two more different personalities would be hard to imagine. Wernicke’s encephalopathy The crucial clinical account of Wernicke’s encephalopathy is found in the…