| Institution: | 1. Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A.;2. Wake Forest Baptist Health, Winston-Salem, North Carolina, U.S.A.;1. Jose-Carreras Center for Immuno- and Gene Therapy, Department Internal Medicine I, Saarland University Medical School, Homburg (Saar), Germany;2. Department Internal Medicine III, Ulm University, Ulm, Germany;1. Hospital for Special Surgery, New York, New York, U.S.A.;2. Thomas Jefferson University, Philadelphia, Pennsylvania, U.S.A.;3. Cedars-Sinai Kerlan-Jobe Institute, Santa Monica, California, U.S.A.;4. Mayo Clinic Arizona, Phoenix, Arizona, U.S.A.;5. Ohio State University, Columbus, Ohio, U.S.A.;6. Steadman Clinic, Vail, Colorado, U.S.A.;7. Mayo Clinic Florida, Jacksonville, Florida, U.S.A. |
