1. Organization of human mitotic chromosomes

   • F. Ruzicka

   Reviews Pages: 1 - 22

2. Trisomy-8 syndrome

   • Ergül Tuncbilek
   • Charlotte Halicioglu
   • Burhan Say

   Original Investigations Pages: 23 - 29

3. AB0 incompatibility and its interaction with haptoglobins and placental alkaline phosphatase

   • R. Ananthakrishnan
   • W. Beck
   • H. Walter

   Original Investigations Pages: 31 - 43

4. Analysis for possible linkage between the loci for the Waardenburg syndrome and various blood groups and serological traits

   • Joe Leigh Simpson
   • Catherine T. Falk
   • James German

   Original Investigations Pages: 45 - 50

5. A study of diabetes in relation to blood groups and cholesterol levels

   • D. L. Lamba
   • P. Singha
   • Satish Chandra

   Original Investigations Pages: 51 - 58

6. Human karyotype polymorphism

   • A. -V. N. Mikelsaar
   • M. H. Viikmaa
   • M. E. Käosaar

   Short Communications Pages: 59 - 63

7. Surdosage de la forme dimérique de l'indophénoloxydase dans la trisomie 21, secondaire au surdosage génique

   • S. Sichitiu
   • P. M. Sinet
   • J. Frézal

   Communications Brèves Pages: 65 - 72

8. Antiprotease activity in tears and nasal secretions

   • O. M. Rennert
   • D. Kaiser
   • S. Joller-Jemelka

   Short Communications Pages: 73 - 77

9. Fetal face syndrome with mental retardation

   • E. Seemanová
   • J. E. Jirásek
   • J. Kreisinger

   Clinical Case Reports Pages: 79 - 81