Chung-Ang University Hospital, Seoul, Korea, Republic of
Hallym University Hospital, Anyang, Korea, Republic of
Seoul National University Bundang Hospital, Gyeonggi-do, Korea, Republic of
Logan Hospital, Brisbane, Queensland, Australia
Insall Scott Kelly Institute, New York, New York, United States
The Orthopaedic Hospital Speising, Vienna, Austria
East Sussex Hospital NHS Trust, St. Leonards on Sea, East Sussex, United Kingdom
Orthopaedic Surgery, Kentucky Clinic, Lexington, Kentucky, United States
Ohio State University Sports Medicine Center, Columbus, Ohio, United States
OrthoIndy, Indianapolis, Indiana, United States
Piedmont Hospital, Atlanta, Georgia, United States
Northwestern University, Chicago, Illinois, United States
University Hospitals Cleveland Medical Center, Cleveland, Ohio, United States
Kansas University Medical Center, Kansas City, Kansas, United States
Pomona Valley Hospital Medical Center, Pomona, California, United States
South Texas Spine, San Antonio, Texas, United States
National Hospital Organization, Osaka National Hospital, Osaka, Japan
Kansai Rosai Hospital, Amagasaki, Hyogo Pref., Japan
Asan Medical Center, Seoul, Korea, Republic of
Seoul Nat'l Uni. Hospital, Seoul, Korea, Republic of
The Catholic Uni. of Korea, Seoul St. Mary's Hospital, Seoul, Korea, Republic of
University of Colorado Denver School of Dental Medicine, Aurora, Colorado, United States
Indiana University, Indianapolis, Indiana, United States
University of Texas Health Sciences Center at Houston, Houston, Texas, United States