1. La douleur dans les affections du systéme nerveux central;Ajuraguerra,1937
2. Incidence of central post-stroke pain;Andersen;Pain,1995
3. Intravenous lidocaine in central pain: a double-blind, placebo-controlled, psychophysical study;Attal;Neurology,2000
4. Effects of IV morphine in central pain. A randomized placebo-controlled study;Attal;Neurology,2002
5. Treatment of thalamic pain syndrome with mexiletine;Awerbuch;Annals of Neurology,1990