1. A long-term clinical trial of interferon alpha-therapy in essential thrombocythemia

   • G. Middelhoff
   • I. Boll

   Original Article Pages: 207 - 209

2. Differences of cellular composition and adhesion molecule expression in “leukemic” as compared with “normal” human long-term bone marrow cultures

   • I. A. M. Denkers
   • R. H. J. Beelen
   • M. M. A. C. Langenhuijsen

   Original Article Pages: 210 - 216

3. Combination of recombinant cytokines fails to produce ex vivo expansion of human blood hematopoietic progenitor cells

   • Y. Takaue
   • T. Abe
   • Y. Kuroda

   Original Article Pages: 217 - 220

4. Effect of cimetidine on burst-promoting activity of normal T lymphocytes

   • L. Morra
   • F. Moccia
   • G. A. Ponassi

   Original Article Pages: 221 - 223

5. Improved microbioassay for plasma erythropoietin based on CFU-E colony formation

   • S. Sakata
   • Y. Enoki

   Original Article Pages: 224 - 230

6. The growth capacity of hematopoietic progenitor cells in severe neutropenia induced by famotidine

   • T. Liersch
   • J. -H. Beyer
   • K. Vehmeyer

   Original Article Pages: 231 - 239

7. Chronic systemic candidiasis in acute leukemia

   • J. Blade
   • A. Lopez-Guillermo
   • E. Montserrat

   Original Article Pages: 240 - 244

8. Thrombotic thrombocytopenic purpura in early pregnancy with maternal and fetal survival

   • E. Rozdzinski
   • B. Hertenstein
   • H. Heimpel

   Case Report Pages: 245 - 248

9. Use of a synthetic protease inhibitor for the treatment ofl-asparaginase-induced acute pancreatitis complicated by disseminated intravascular coagulation

   • M. Murakawa
   • T. Okamura
   • Y. Niho

   Case Report Pages: 249 - 252

10. Therapeutic target values in oral anticoagulation—Justification of dutch policy and a warning against the so-called moderate-intensity regimens

    • E. A. Loeliger

    Erratum Pages: 253 - 253