Therapeutic ranges for oral anticoagulation in different thromboembolic disorders L. Poller Review Article Pages: 52 - 59
Therapeutic target values in oral anticoagulation — Justification of Dutch policy and a warning against the so-called moderate-intensity regimens E. A. Loeliger Review Article Pages: 60 - 65
Stimulation of growth of human malignant lymphoma and lymphoid leukemia cells in vitro E. -S. StrobelK. J. BrossF. Herrmann Original Article Pages: 66 - 71
Presence of more than two rearranged immunoglobulin heavy-chain genes in adult precursor B-cell acute lymphoblastic leukemia C. SchardtD. HoelzerA. Ganser Original Article Pages: 72 - 77
Phenotypic and clinical heterogeneity of CD56-positive acute nonlymphoblastic leukemia M. A. Reuss-BorstB. SteinkeC. A. Müller Original Article Pages: 78 - 82
Prednimustine and mitoxantrone (PmM) in patients with low-grade malignant non-Hodgkin's lymphoma (NHL), chronic lymphocytic leukemia (CLL), and prolymphocytic leukemia (PLL) M. FreundS. Wunsch-ZeddiesH. Poliwoda Original Article Pages: 83 - 87
Prevalence of increased osmotic fragility of erythrocytes in German blood donors: Screening using a modified glycerol lysis test S. W. EberA. PekrunW. Schröter Original Article Pages: 88 - 92
Absence of phosphorylation-induced gelation of erythrocyte membrane skeletons: A diagnostic tool for hereditary spherocytosis R. ArmbrustS. W. EberW. Schröter Original Article Pages: 93 - 96
Clinical and prognostic significance of the Philadelphia chromosome in adult patients with acute lymphoblastic leukemia G. GötzH. -J. WehD. K. Hossfeld Short Communication Pages: 97 - 100
Simultaneous occurrence of t(14;18) and t(8;22) common acute lymphoblastic leukemia C. MarosiP. BettelheimK. Lechner Case Report Pages: 101 - 104
Cerebral sinus thrombosis in a patient with hereditary protein S deficiency: Case report and review of the literature M. HeistingerE. RumplI. Pabinger Case Report Pages: 105 - 109
The human macrophage colony-stimulating factor gene is localized at chromosome 1 band p21 and not at 5q33.1 J. E. LandegentP. M. C. KluckR. Willemze Letter to the Editors Pages: 110 - 111