1 Hadassah-Hebrew University Medical Centre, Jerusalem, Israel. Electronic address: adiana@hadassah.org.il.
2 Infectious Diseases Service, Department of Medicine, Lausanne University Hospital (CHUV, Centre Hospitalier Universitaire Vaudois), Lausanne, Switzerland; Division for Infectious Diseases and Hospital Epidemiology, Hirslanden Klinik St. Anna, Lucerne, Switzerland.
3 Infectious Disease Unit, University of Genova (DISSAL) and Ospedale Policlinico San Martino, Genova, Italy.
4 Norwich Medical School, University of East Anglia, Norwich, Norfolk, NR4 7TJ, UK.
5 Department of Internal Medicine, Radboud University Medical Centre, Nijmegen, The Netherlands; Hasselt University, Hasselt, Belgium.
6 Division of Infectious Diseases, University Hospital and Medical Centre, Freiburg, Germany.
7 Department of Clinical Microbiology, Mycology and Antimicrobial Treatment, National Research Centre for Haematology, Moscow, Russia.
8 Infectious Diseases Service, Department of Medicine, Lausanne University Hospital, CH-1011 Lausanne, Switzerland; Department of Medicine, Ensemble Hospitalier de la CÔte, CH-1110 Morges, Switzerland.
9 Hadassah-Hebrew University Medical Centre, Jerusalem, Israel.
10 Hacettepe University School of Medicine, Department of Infectious Diseases, Ankara, 06100 Turkey.
11 Infectious Diseases Service, Department of Medicine, Lausanne University Hospital, Lausanne, Switzerland.
12 Assistance Publique-Hôpitaux de Paris (APHP) - Henri Mondor, Haematology Department and University Paris-Est Créteil, F-94010, Créteil, France.