Shows main clinical feature of incident case (CCs codes are for confirmed and case CDs codes are for suspected cases).

M = male; F = female; MM = multiple myeloma; NHL = non-Hodgkin lymphoma; AML = acute myeloid leukemia; mp-LD = multi-patients lancing device, HSC = hematopoietic stem cells; CVC = central venous catheter.a) Positive before the first admission.b) Patient never reported symptoms of acute hepatitis and were found to be positive during test performed 6 months after the last admission to oncohematology unit.c) No common donor between patients was found.