1. Professor of Anesthesiology and Critical Care Medicine, Vice Chair of the Department of Anesthesiology and Critical Care, Hôpital Necker Enfants Malades, Assistance Publique-Hôpitaux de Paris, University Paris Descartes, Faculté de Médecine, Paris, France.
2. Staff Anesthesiologist, Hôpital Necker Enfants Malades, Assistance Publique-Hôpitaux de Paris, University Paris Descartes, Faculté de Médecine.
3. Assistant Professor of Anesthesiology, Department of Anesthesiology, Pharmacology and Intensive Care, Geneva University Hospitals and University of Geneva, Geneva, Switzerland.
4. Professor of Otolaryngology Surgery, Chair of the Department of Pediatric Otolaryngology Surgery, Hôpital Necker Enfants Malades, Assistance Publique-Hôpitaux de Paris, University Paris Descartes, Faculté de Médecine.