Charité Universitätsmedizin Berlin, Berlin, Germany
Institute G. Gaslini, Genova, Italy
Clinica di Oncoematologia Pediatrica, Padova, Italy
Badoglio Manuela- EBMT Paris Office, Paris, France
Universitaetsklinikum Wuerzburg, Wuerzburg, Germany
Anadolu Medical Center, Kocaeli, Turkey
University Hospital Center Rebro, Zagreb, Croatia
University Hospital, Basel, Switzerland
University Hospital Eppendorf, Hamburg, Germany
CHRU Limoges, Limoges, France
Medical University of Silesia, Katowice, Poland
University of Freiburg, Freiburg, Germany
Hammersmith, London, United Kingdom
University Hospital Bern, Bern, Switzerland
UMCG, Groningen, Netherlands
University Hospital Zürich, Zürich, Switzerland
University Central Hospital, Helsinki, Finland
Rigshospitalitet, Copenhagen, Denmark
University of Heidelberg, Heidelberg, Germany
University Hospital, Tübingen, Germany
Martin-Luther-Universität Halle-Wittenberg, Halle, Germany
SPb State I. Pavlov Medical University, St. Petersburg, Russian Federation
Groningen University Hospital, Groningen, Netherlands
St. Antoine, Paris, France
Benjamin Franklin Hospital, Berlin, Germany
Dr. Norbert Schmitz, Hamburg, Germany