Authors: Dominique Caparros-Lefebvre; Lawrence I Golbe; Vincent Deramecourt; Claude-Alain Maurage; Vincent Huin; Valerie Buée-Scherrer; Helene Obriot; Bernard Sablonnière; Francois Caparros; Luc Buée; Andrew J Lees Journal: Neurology Date: 2015-09-09 Impact factor: 9.910