1. 1Department of Anesthesia and Pain Medicine, The Hospital for Sick Children. Toronto, Canada; Department of Anesthesiology and Pain Medicine, Faculty of Medicine, University of Toronto. Toronto, Canada.
2. 2Department of Anesthesiology, Critical Care, and Pain Medicine, Boston Children’s Hospital, Boston, Massachusetts; Department of Anaesthesia, Harvard Medical School, Boston, Massachusetts.
3. 3Department of Surgery, The Hospital for Sick Children, University of Toronto, Toronto, Canada.
4. 4Department of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, Minnesota.
5. 5Department of Anesthesiology and Perioperative Medicine, University of Rochester, Rochester, New York.
6. 6Department of Anesthesiology, Critical Care, and Pain Medicine, Boston Children’s Hospital, Boston, Massachusetts.
7. 7Department of Anesthesiology, Critical Care, and Pain Medicine, Boston Children’s Hospital, Boston, Massachusetts; Department of Anaesthesia, Harvard Medical School, Boston, Massachusetts.
8. 8Oregon Health & Science University, Doernbecher Children’s Hospital, Portland, Oregon.
9. 9Department of Anesthesiology, Critical Care, and Pain Medicine, Boston Children’s Hospital, Boston, Massachusetts.
10. 10Department of Anesthesiology and Pain Medicine, Nationwide Children’s Hospital, Columbus, Ohio.
11. 11Department of Anesthesiology, Division of Pediatric Anesthesiology, Vanderbilt University Medical Center, Nashville, Tennessee.
12. 12Department of Anesthesiology and Pain Medicine, Seattle Children’s Hospital, Seattle, Washington.
13. 13Department of Anesthesiology, Children’s Hospital Colorado, University of Colorado School of Medicine, Aurora, Colorado.
14. 14Department of Anesthesiology and Pain Management, University of Texas Southwestern Medical Center, Dallas, Texas; Department of Anesthesiology, Children’s Health of Dallas, Dallas, Texas.
15. 15Department of Pediatric Anesthesiology, Arkansas Children’s Hospital, Little Rock, Arkansas.
16. 16Department of Anaesthesia & Pain Management, Perth Children’s Hospital, Perth, Western Australia, Australia.
17. 17Department of Anaesthesia & Pain Management, Perth Children’s Hospital, Perth, Western Australia, Australia; Perioperative Medicine Team, Telethon Kids Institute, Perth, Western Australia, Australia; Division of Emergency Medicine, Anaesthesia and Pain Medicine, The University of Western Australia, Perth, Western Australia, Australia.
18. 18Department of Anesthesiology, Critical Care, and Pain Medicine, Boston Children’s Hospital, Boston, Massachusetts.
19. 19Department of Anesthesiology & Critical Care Medicine, Children’s Hospital of Philadelphia. Philadelphia, Pennsylvania; Department of Anesthesiology & Critical Care, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania.
20. Division of Pediatric Anesthesiology and Pain Medicine, University of Arkansas for Medical Sciences/Arkansas Children’s Hospital Served as a scientific advisor and collected data.
21. Department of Anesthesia, Sidra Medicine. Served as a scientific advisor and collected data.
22. Department of Anesthesiology, University of California - San Diego Served as a scientific advisor and collected data.
23. Department of Anesthesia, Sidra Medicine Served as a scientific advisor and collected data.
24. Department of Pediatric Anesthesiology, Cleveland Clinic Served as a scientific advisor and collected data.
25. Department of Paediatric Surgery, Perth Children’s Hospital Served as a scientific advisor and collected data.
26. Department of Anesthesiology, West Virginia University Medicine Children’s Served as a scientific advisor and collected data.
27. Department of Anesthesia and Pain Medicine, Nationwide Children’s Hospital Served as a scientific advisor and collected data.
28. Department of Anesthesiology, West Virginia University Medicine Children’s
29. Department of Anesthesia, Pain and Perioperative Medicine, Johns Hopkins All Children’s Hospital
30. Department of Anesthesiology and Pain Medicine, University of California – Davis Served as a scientific advisor and collected data.
31. Department of Anesthesiology, Perioperative and Pain Medicine, Baylor College of Medicine/Texas Children’s Hospital Served as a scientific advisor and collected data.
32. Department of Pediatric Anesthesia, Sidra Medicine Served as a scientific advisor and collected data.
33. Department of Anesthesia, University of Wisconsin-Madison Served as a scientific advisor and collected data.
34. Department of Anesthesiology and Pain Medicine, Seattle Children’s Hospital Served as a scientific advisor and collected data.
35. Department of Pediatric Anesthesiology, Lurie Children’s Hospital, Northwestern University, Feinberg School of Medicine Served as a scientific advisor and collected data
36. Department of Pediatric Anesthesiology, Lurie Children’s Hospital, Northwestern University, Feinberg School of Medicine
37. Department of Pediatric Anesthesiology, University of California – Davis Served as a scientific advisor and collected data
38. Division of Anesthesiology and Pain Medicine, Children’s National Hospital Served as a scientific advisor and collected data
39. Department of Anesthesiology, Perioperative and Pain Medicine, Baylor College of Medicine/Texas Children’s Hospital
40. Department of General Surgery, The Hospital for Sick Children Served as a scientific advisor and collected data
41. Department of Anesthesiology and Pain Medicine, University of California – Davis Served as a scientific advisor and collected data
42. Department of Anesthesiology, Perioperative and Pain Medicine, Baylor College of Medicine/Texas Children’s Hospital Served as a scientific advisor and collected data
43. Department of Anesthesiology, University of Mississippi Medical Center Served as a scientific advisor and collected data
44. Department of Anesthesia, University of Wisconsin-Madison Served as a scientific advisor and collected data
45. Department of Anaesthesia & Pain Management, Perth Children’s Hospital Served as a scientific advisor and collected data
46. Department of Anesthesiology & Critical Care Medicine, University of New Mexico Served as a scientific advisor and collected data
47. Department of Anesthesiology, Wake Forest University School of Medicine Served as a scientific advisor and collected data
48. Department of Anesthesia and Pain Medicine, Hospital for Sick Children Served as a scientific advisor and collected data