Plasma Thrombopoietin Level in Patients Receiving Unrelated and Related Bone Marrow and Blood Stem Cell Transplants - Basara, N.; Jelkmann, W.; Schmetzer, B.; Günzelmann, S.; Bischoff, M.; Blau, W. I.; Kiehl, M. G.; Fauser, A. A. (Thrombosis and Haemostasis, 1999)