1. Neuro-anesthesiology and Intensive Care Medicine, GHU-Paris, Sainte-Anne Hospital, Paris-17 Université de Paris, Paris, France
2. General Intensive Care Unit, APHP, Raymond Poincaré Hospital, University of Versailles Saint-Quentin en Yvelines, Garches, France
3. Experimental Neuropathology, Infection and Epidemiology Department, Institut Pasteur, Paris, France
4. Center for Clinical Epidemiology, Assistance Publique Hôpitaux de Paris, Hôtel Dieu Hospital, University Paris Descartes–France, Paris, France
5. Department of Neurology, Neuro-ICU, APHP-Paris-Sorbonne University, Pitié-Salpêtrière Hospital, Paris, France
6. Department of Neurology, University Hospital, Strasbourg, France
7. Department of Neurology, Rothschild Ophthalmologic Foundation, Paris, France
8. France Department of Neurology, University Hospital, Angers, France
9. Clinical Research Unit, Ambroise Paré Hospital, University of Versailles Saint-Quentin en Yvelines, Boulogne-Billancourt, France
10. Neuromuscular Investigation Centre, Institute of Myology, Pitié-Salpêtrière Hospital, Paris, France
11. for the MYACOR Study Group