Clinical Hospital “Sveti Duh”
Zagreb CROATIA
Medical University of Vienna
Vienna AUSTRIA
Washington University school of medicine
Samsung Medical Center
Seoul SOUTH KOREA
University Clinical Centre of Serbia
Belgrade SERBIA
Policlinico UNiversitario University of Padua
Cumhuriyet University Hospital
Sivas TURKEY
Clinica El Rosario
Medellin COLOMBIA
Radboudumc
Nijmegen NETHERLANDS
Hospital del Mar
Barcelone SPAIN
Hospital Clínic Barcelona
Barcelona SPAIN
Golden Jubilee National Hospital
Glasgow UNITED KINGDOM
Klinikum Darmstadt
Darmstadt GERMANY
ICPS
Massy FRANCE
SS. Annunziata Hospital
Chieti ITALY
