1 Department of Haematology and Bone Marrow Transplantation, National and Kapodistrian University of Athens, Laikon General Hospital, Greece.
2 Department of Hematology and Lymphoma, Evangelismos General Hospital, Athens, Greece.
3 Department of Internal Medicine, Hematology Division, University of Patras, Rion, Greece.
4 Department of Hematology, Theagenion Cancer Hospital, Thessaloniki, Greece.
5 Department of Hematology, University of Crete, Iraklion, Greece.
6 Second Department of Internal Medicine, Propaedeutic, Hematology Unit, National and Kapodistrian University of Athens, University General Hospital "Attikon," Greece.
7 Hygeia Hospital, Athens, Greece.
8 Department of Nuclear Medicine, Iatropolis, Athens, Greece.
9 Department of Nuclear Medicine, University Hospital of Patras, Rion, Greece.
10 Department of Hematology, Sismanoglion General Hospital, Athens, Greece.
11 Department of Hematology, Hygeia Hospital, Athens, Greece.
12 Third Department of Internal Medicine, National and Kapodistrian University of Athens, Sotiria Hospital, Athens, Greece.
13 Department of Nuclear Medicine, National and Kapodistrian University of Athens, Sotiria Hospital, Greece.
14 Department of Nuclear Medicine and PET/CT, Vioiatriki, Thessaloniki, Greece.
15 Department of Hematology, University of Ioannina, Greece.
16 Department of Hematology, University of Thessalia Hospital, Larissa, Greece.
17 Department of Hematology, Saint Savvas Anticancer Hospital, Athens, Greece.
18 Department of Hematology, Metaxa Anticancer Hospital, Piraeus, Greece.
19 Second Department of Surgery, Propedeutic, National and Kapodistrian University of Athens, Laikon General Hospital, Greece.
20 Department of Nuclear Medicine and PET/CT, Vioiatriki, Athens, Greece.
21 Department of Nuclear Medicine and PET/CT, Athens Medical Center, Greece.
22 Department of Therapeutics, National and Kapodistrian University of Athens, Alexandra Hospital, Greece.
23 Department of Hematology, Metropolitan Hospital, N. Faliron, Athens, Greece.
24 Haematology Unit, General Hospital of Patras "Agios Andreas," Greece.
25 First Department of Hematology, Metropolitan General Hospital, Athens, Greece.
26 Department of Hematology, Venizelion Hospital, Iraklion, Crete, Greece.
27 Department of Nuclear Medicine and PET/CT, Evangelismos General Hospital, Athens, Greece.