1. Faculty of Medicine, University of Helsinki, Helsinki, Finland
2. Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, ON, Canada
3. Department of Medicine, McMaster University, Hamilton, ON, Canada
4. Department of Transplantation and Liver Surgery, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
5. Department of Gastroenterological Surgery, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
6. Department of Surgery, Sunnybrook Health Sciences Centre, Toronto, ON, Canada
7. Department of Surgery, University of Toronto, Toronto, ON, Canada
8. Department of Anesthesia, McMaster University, Hamilton, ON, Canada
9. Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
10. Department of Surgery, Division of General Surgery, McMaster University, Hamilton, ON, Canada
11. Department of Surgery, Vaasa Central Hospital, Vaasa, Finland
12. Department of Obstetrics and Gynecology, Turku University Hospital and University of Turku, Turku, Finland
13. Department of General Practice and Elderly Care Medicine, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
14. Direction of Health Technologies Assessment, National Center for Health Technology Excellence (CENETEC), Mexico City, Mexico
15. Departments of Gynecology and Gender Affirmation Surgery, Chelsea and Westminster NHS Foundation Trust, London, UK
16. Anesthesiology, Perioperative Medicine, and Surgical Research Group, Population Health Research Institute, McMaster University, Hamilton, ON, Canada
17. Department of Outcomes Research, Outcomes Research Consortium, Cleveland, OH, USA
18. Department of Surgery, Division of Urology, School of Medicine, Universidad del Valle, Cali, Colombia
19. Department of Anesthesiology and Pain Medicine, University of Toronto, Toronto, ON, Canada
20. Department of Biostatistics, High Institute of Public Health, Alexandria University, Egypt
21. Department of Medical Pharmacology, Tanta Chest Hospital, Ministry of Health and Population, Tanta, Egypt
22. Health Sciences, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
23. Clinicum/Department of Public Health, University of Helsinki, Helsinki, Finland
24. Department of Obstetrics and Gynecology, Hospital Nova of Central Finland, Jyväskylä, Finland
25. Department of Urology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
26. Department of Surgery, Central Finland Central Hospital, Jyväskylä, Finland
27. Department of Surgery, Hyvinkää Hospital, Hyvinkää, Finland
28. Department of HPB and Transplant Surgery, Freeman Hospital, Newcastle Upon Tyne, UK
29. Population Health Sciences Institute, Faculty of Medical Sciences, Newcastle University, Newcastle Upon Tyne, UK
30. Department of Surgery, The University of Auckland, Auckland, New Zealand
31. Department of Surgery, Auckland City Hospital, Auckland, New Zealand
32. Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
33. Department of Nephrology and Hypertension, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
34. Department of Surgery, Division of Urology, McMaster University, Hamilton, ON, Canada
35. Department of Nursing and West China School of Nursing, West China Hospital and Sichuan University, Chengdu, China
36. Department of Surgery, South Karelian Central Hospital, Lappeenranta, Finland