Mount Sinai School of Medicine, New York, New York, United States
New York Presbyterian Hospital / Columbia University Medical Center, New York, New York, United States
Providence Sacred Heart Medical Center and Children's Hospital, Spokane, Washington, United States
Horsholm Hospital, Horsholm, Denmark
Orthopedics, Alesund Sykehus, Alesund, Norway
Ortoped kliniken, Sahlgrenska Universitetssjukhus, Molndal, Sweden