1 Infectious Diseases Unit, Hippokration General Hospital, Thessaloniki Greece; 2nd Propedeutic Department of Internal Medicine, Medical Faculty, Aristotle University School of Health Sciences, Hippokration Hospital, Thessaloniki, Greece.
2 Infectious Diseases Unit, Hippokration General Hospital, Thessaloniki Greece; 3rd Department of Pediatrics, Medical Faculty, Aristotle University School of Health Sciences, Hippokration Hospital, Thessaloniki, Greece.
3 Solid Organ Transplantation Department, Medical Faculty, Aristotle University School of Health Sciences, Hippokration General Hospital, Thessaloniki Greece.
4 Intensive Care Unit, Hippokration General Hospital, Thessaloniki Greece.
5 4th Department of Internal Medicine, Medical Faculty, Aristotle University School of Health Sciences, Hippokration General Hospital, Thessaloniki Greece.
6 Microbiology Department, Hippokration General Hospital, Thessaloniki Greece.
7 Infectious Diseases Unit, Hippokration General Hospital, Thessaloniki Greece; 3rd Department of Pediatrics, Medical Faculty, Aristotle University School of Health Sciences, Hippokration Hospital, Thessaloniki, Greece. Electronic address: roilides@med.auth.gr.