1. Hemopoietic precursor cell regeneration following irradiation and syngeneic marrow transplantation

   • Harald von Melchner

   Review Article Pages: 1 - 10

2. Idiopathic refractory sideroachrestic anemia (IRSA) progressing to acute mixed lymphoblastic-myelomonoblastic leukemia

   • R. Hehlmann
   • B. Zönnchen
   • B. Walther

   Original Articles Pages: 11 - 21

3. Red cell membrane abnormalities in two cases with a special type of a hereditary megaloblastoid hemolytic anemia

   • F. Berthold
   • R. Engel
   • F. Lampert

   Original Articles Pages: 23 - 37

4. Stimulation of extramedullary hemopoiesis by dextran sulfate

   • W. Calvo
   • W. M. Ross
   • T. M. Fliedner

   Original Articles Pages: 39 - 45

5. Studies on a family with the factor VII defect

   • W. D. Zwierzina
   • F. Kunz
   • J. Glatzl

   Original Articles Pages: 47 - 55

6. Book reviews

   • H. Heimpel
   • W. Schreml
   • E. Kleihauer

   BookReview Pages: 57 - 59

7. Congresses

   Events Pages: 59 - 60

8. Announcement

   Announcement Pages: 60 - 60

9. Erratum

   Erratum Pages: i - i

10. Erratum

    Erratum Pages: iii - iv