White matter damage impairs access to consciousness in multiple sclerosis. - Françoise Reuter; Antoine Del Cul; Irina Malikova; Lionel Naccache; Sylviane Confort-Gouny; Laurent Cohen; André Ali Chérif; Patrick J. Cozzone; Jean Pelletier; Jean-Philippe Ranjeva; Stanislas Dehaene; Bertrand Audoin (NeuroImage, 2009)