1. Department of Pediatrics, Division of Medical Critical Care, Boston Children’s Hospital, Tufts University School of Medicine, Boston, Massachusetts
2. Cardiac Critical Care Division, Heart and Lung Directorate, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
3. Anesthesia and Intensive Care Unit, Bufalini Hospital – AUSL della Romagna, Cesena, Italy
4. Department of Biomedical, Metabolic and Neural Science, University of Modena and Reggio Emilia, Modena, Italy
5. Department of Pediatrics, Division of Pediatric Critical Care Medicine, University of Tennessee Health Science Center, Memphis, Tennessee
6. Department of Pediatrics, Baylor College of Medicine, Neurology and Developmental Neuroscience Section, Texas Children’s Hospital, Houston, Texas
7. Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, Texas