1. Plasmapheresis in paraproteinemia

   • H. H. Euler
   • N. Schmitz
   • H. Löffler

   Review Articles Pages: 321 - 330

2. Gray platelet syndrome: Selective α-granule deficiency and thrombocytopenia due to increased platelet turnover

   • M. Köhler
   • P. Hellstern
   • E. Wenzel

   Original Articles Pages: 331 - 340

3. Thymosin β₄ induced phenotypic changes in Molt-4 leukemic cell line

   • D. Kokkinopoulos
   • S. Perez
   • M. Papamichail

   Original Articles Pages: 341 - 348

4. Reduction in the stearic to oleic acid ratio in leukaemic cells — A possible chemical marker of malignancy

   • K. Apostolov
   • W. Barker
   • E. Matutes

   Original Articles Pages: 349 - 354

5. Interactions between lymphocytes and hematopoietic progenitor cells in normal and leukemic human bone marrow (phase contrast observations)

   • Irene Boll

   Original Articles Pages: 355 - 362

6. Hepatitis safety of a new prothrombin complex preparation, sterilized according to the method of LoGrippo

   • Immo Hoppe

   Original Articles Pages: 363 - 368

7. Intravenous and oral demethoxydaunorubicin (NSC 256–439) in the treatment of acute leukemia and lymphoma: A pilot study

   • S. Eridani
   • N. G. P. Slater
   • T. C. Pearson

   Short Communication Pages: 369 - 372

8. Congresses

   Events Pages: 373 - 373

9. Announcements

   Announcement Pages: 374 - 374