University Hospital Marburg, Marburg, Hessen, Germany
Department of Trauma and Reconstructive Surgery at Eberhard Karls University Tuebingen, Tübingen, Baden-Württemberg, Germany
Internal Medicine Department, Respiratory Unit and Cystic Fibrosis Center, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico Milano Via Francesco Sforza 35 20122 Milan Italy, Milano, Italy
Bakirkoy Dr Sadi Konuk Research and Training Hospital, Istanbul, Turkey
Maggiore Hospital Carlo Alberto Pizzardi, Bologna, BO, Italy
Carmel Medical Center, Haifa, Israel
Universitätsklinkum Bonn, Bonn, Nordrhein-Westfalen, Germany
CHU Nice - Hôpital de l'Archet, Nice, France
GHRU de Nîmes, Nîmes, France
CHR d'Orléans, Orléans, France
Pediatric Intensive Care Unit (PICU) at Cairo University's Faculty of Medicine, Cairo, Egypt