1. Baylor College of Medicine, Houston, Texas, USA; Texas Children's Hospital, Houston, Texas, USA
2. Investigation performed at Scottish Rite for Children, University of Texas Southwestern Medical Center, Dallas, USA
3. Baylor College of Medicine, Houston, Texas, USA
4. Department of Orthopedics-Sports Medicine, Children's Mercy, Kansas City, Missouri, USA
5. University of Texas Southwestern Medical Center, Dallas, Texas, USA
6. Scottish Rite for Children, Dallas, Texas, USA
7. University of Texas Southwestern Medical Center, Dallas, Texas, USA; Scottish Rite for Children, Dallas, Texas, USA
8. Department of Orthopedics, Children's Hospital Colorado, Aurora, Colorado, USA
9. Department of Orthopedic Surgery, Oklahoma Children's Hospital, Oklahoma City, Oklahoma, USA
10. Department of Orthopaedic Surgery, David Geffen School of Medicine at UCLA, Los Angeles, California, USA; Orthopedic Institute for Children's Center for Sports Medicine, Los Angeles, California, USA
11. Department of Orthopedics, Norton Children's Orthopedics of Louisville, Louisville, Kentucky, USA
12. Department of Orthopedics and Sports Medicine, Children's Hospital of the King's Daughters, Norfolk, Virginia, USA
13. OrthoCarolina Pediatric Orthopaedic Center, Charlotte, North Carolina, USA
14. Elite Sports Medicine at Connecticut Children's, Hartford, Connecticut, USA; Division of Sports Medicine, Department of Orthopedics, UConn Health, Farmington, Connecticut, USA
15. Division of Orthopaedic Surgery, Rady Children's Hospital, San Diego, California, USA
16. Department of Orthopedics, Central Texas Pediatric Orthopedics, Austin, Texas, USA; Dell Medical School, University of Texas at Austin, Austin, Texas, USA
17. Division of Pediatric Orthopaedic Surgery, Hospital for Special Surgery, New York, New York, USA; Weill Cornell Medical College, New York, New York
18. Division of Pediatric Orthopaedics and Spinal Deformities, Joe DiMaggio Children's Hospital, Hollywood, Florida, USA
19. Division of Orthopaedics, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
20. Division of Pediatric Orthopaedic Surgery, Hospital for Special Surgery, New York, New York, USA
21. Department of Orthopaedic Surgery, Boston Children's Hospital, Boston, Massachusetts, USA
22. Department of Orthopedic Surgery, UTHealth Houston, McGovern Medical School, Houston, Texas, USA
23. Department of Orthopedic Surgery and Sports Medicine, Children's National Medical Center, Washington, DC, USA
24. Division of Orthopaedic Surgery, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA
25. Department of Orthopedics and Sports Medicine, Seattle Children's Hospital, Seattle, Washington, USA
26. San Antonio Military Medical Center, San Antonio, Texas, USA
27. Department of Orthopaedics, Stanford University School of Medicine, Stanford, California, USA