Klinik für Anaesthesiologie UKSH Luebeck, Luebeck, Schleswig-Holstein, Germany
Shanghai No. 6 Hospital, Shanghai, China
Azienda Ospedaliera Garbagnate Milanese Ospedale Bollate - Divisione Nefrologia e Dialisi, Bollate, Milan, Italy
Klinik für Anästhesiologie, Intensivmedizin, Uni-Klinikum, Frankfurt, Hessen, Germany
Derriford Hospital, Plymouth, United Kingdom
B.Braun Avitum Zrt. 11 . sz. Dialízisközpont, Győr, Hungary
Dialysepraxis Dessau, Dessau-Roßlau, Germany
Mark M. Mofid, MD, San Diego, California, United States
Michael Meininger, MD, Troy, Michigan, United States
Martin Lacey, MD, St. Paul, Minnesota, United States
Buda Health Center, Budapest, Hungary
Hospital Clinical de Barcelona & Clinical Corachan, Barcelona, Spain
Fundacio Hospital Universitari Vall d'Hebron, Barcelona, Spain
Mayo Clinic Department of Surgery, Jacksonville, Florida, United States
Watson Clinic Center for Research, Lakeland, Florida, United States
Atlanta Colon & Rectal Surgery, P.A., Atlanta, Georgia, United States
The First Affiliated Hospital , Sun Yet-Sen University, Guangzhou, Guangdong, China
Shanghai Changzheng Hospital, Shanghai, Shanghai, China
Ruijin Hospital,Shanghai Jiaotong University , School of Medicine, Shanghai, Shanghai, China
Cedars-Sinai Orthopedic Center, Los Angeles, California, United States
Hill Country Clinical Research, Inc., Austin,, Texas, United States
Colorado Orthopedic Consultants, PC, Englewood, Colorado, United States