ECMO Centre Karolinska, Stockholm, Sweden
Octapharma Research Site, Essen, Germany
Octapharma Research Site, Lviv, Ukraine
Octapharma Research Site, Stockholm, Sweden
Octapharma Research Site, Melikgazi/Kayseri, Turkey
Octapharma Research Site, Kremenchuk, Ukraine
Le Plessis Robinsin Study Site, Le Plessis-Robinson, France
Nantes Study Site, Nantes, France
Marseille Study Site, Marseille, France
Caen Study Site, Caen, France
Clamart Study Site, Clamart, France
Rennes Study Site, Rennes, France
Republican Research Center for Radiation Medicine and Human Ecology, Gomel, Belarus
State Institution "National Children's Specialized Hospital "OKHMATDYT" of the Ministry of Health of Ukraine," Center of Hemostasis Pathology, Kyiv, Ukraine
"Specialized Hospital for Active Treatment of Haematological Diseases" EAD, Sofia, Sofia, Bulgaria
Debreceni Egyetem Klinikai Központ, Regionális Haemophilia és Thrombophilia Központ, Debrecen, Hungary
American University of Beirut Medical Center, Beirut, Lebanon
"UMHAT Sveta Marina" EAD., Varna, Bulgaria
Specialized Hospital for Active Treatment of Hematological Diseases EAD Clinic of Clinical Hematology, Sofia, Bulgaria