Ramgen Plc, Semmelweis University - Internal Medicine and Hematology Department, National Institute of Haematology and Infectious Diseases (Hungary), National Institute of Haematology and Infectious Diseases (Hungary) - Department of Infectology, Semmelweis University - Internal Medicine and Hematology Department, Semmelweis University - Internal Medicine and Hematology Department, National Institute of Haematology and Infectious Diseases (Hungary) - Department of Haematology and Stem Cell Transplantation, Ramgen Plc, Ramgen Plc, Semmelweis University - Internal Medicine and Hematology Department, Semmelweis University, Semmelweis University - epartment of Pharmacology and Pharmacotherapy, National Institute of Haematology and Infectious Diseases (Hungary) - Hospital of Southern Pest, Semmelweis University - Internal Medicine and Hematology Department and Ramgen Plc