University of Virginia, Charlottesville, Virginia, United States
Washington University at St Louis, Saint Louis, Missouri, United States
Indiana Hand to Shoulder Center, Indianapolis, Indiana, United States
AULSS9 Scaligera, Verona, Veneto, Italy
Ospedale Regionale di Lugano; Sede Ospedale Italiano, Viganello, Switzerland
North Manchester General Hospital, Manchester, United Kingdom
Loma Linda University Health, Loma Linda, California, United States
Stanford University, Palo Alto, California, United States
University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States
Oregon Health & Science University, Portland, Oregon, United States
University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States
Baptist Medical Center, Jacksonville, Florida, United States
Beijing Children's Hospital, Capital Medical University, Beijing, Beijing, China
Beijing Hospital, Beijing, Beijing, China
Shanghai Children's Medical Center affiliated to Shanghai Jiaotong University School of Medicine, Shanghai, Shanghai, China
Providence Health, Burbank, California, United States
University of Miami, Miami, Florida, United States
UT Health, Houston, Texas, United States
Ospedale di Treviso, Treviso, Italy
General Hospital of Athens "Georgios Gennimatas", Athens, Greece
Azienda Sanitaria Universitaria Integrata di Udine, Udine, Italy
Niguarda Hospital, Milano, Italy
Policlinico Universitario Agostino Gemelli, Roma, Italy
ISMETT, Palermo, Italy
West China Hospital of Sichuan University, Chengdu, Sichuan, China
Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
Guangzhou Women and Children Medical Center, Guangzhou, Guangdong, China