LF MU Brno a FN USA, I. interní-kardioangiologická klinika
Istituto di Ematologia, Bologna a talian Multiple Myeloma Network, GIMEMA
2. LF UK a ÚVN, Chirurgická klinika
CCRI and St. Anna Kinderspital
LF UK a FN Plzeň, Ústav imunologie a alergologie
Azienda Ospedaliero-Universitaria Careggi, University of Florence
Hematology, ULSS 18-Rovigo Ospedale “S.Maria della Misericordia’
Institute of Hematology, University of Bologna, Bologna, Italy
University Hospital of Heraklion, Department of Hematology a Sabbatical a Saint George’s Med School
Department of Hematopathology, Evangelismos General Hospital
Athens General Paediatric Hospital
