Mouthon Luc, Le Toumelin Philippe, Andre Marie Helene, Gayraud Martine, Casassus Philippe, Guillevin Loïc
Department of Internal Medicine, Hôpital Avicenne and Université Paris-Nord, Bobigny, France.
Medicine (Baltimore). 2002 Jan;81(1):27-40. doi: 10.1097/00005792-200201000-00002.