Hematology Center after Prof.R.H. Yeolyan, Yerevan, Armenia
University of Copenhagen's Roskilde Hospital, Copenhagen, Denmark
Clinical Investigation Center of the Saint Louis Hospital, Paris, France
University Medicine Greifswald, Institute of Pharmacology, Greifswald, Mecklenburg-Vorpommern, Germany
Greifswald University Medicine, Greifswald, Germany
Department of Preventive Resaerch and Social Medicine, Institute for Community Medicine, University Medicine Greifswald, Greifswald, Germany
University Medicine Greifswald, Institute of Pharmacology, Greifswald, Mecklenburg-Vorpommern, Germany
Department of Pediatric Oncology and Hematology, CharitΓ© University Medicine Berlin, Berlin, Germany
Uniklinik RWTH Aachen, Department of Internal Medicine, Aachen, Germany
Evangelisches Klinikum Bethel, Children's Hospital, Bielefeld, Germany
Department of Preventive and Pediatric Dentistry, University of Greifswald, Greifswald, Germany
University Medicine Greifswald, Greifswald, Germany