1. Genetic loci of components of the classical and alternate pathway of complement activation: A new dimension of the immunogenetic linkage group (HLA) on chromosome 6 in man

   • Ch. Rittner

   Review Articles Pages: 1 - 20

2. A hormone-like action of H-Y antigen and gonadal development of XY/XX mosaic males and hermaphrodites

   • Susumu Ohno

   Review Articles Pages: 21 - 25

3. Chromosomal constitution of nucleolus-associated chromatin in man

   • A. Stahl
   • M. Hartung
   • C. Fouet

   Original Investigations Pages: 27 - 34

4. Chromosomal and clinical findings in 110 females with Turner syndrome

   • C. G. Palmer
   • A. Reichmann

   Original Investigations Pages: 35 - 49

5. A new genetic variant of galactose-1-phosphate uridyl transferase

   • R. Scherz
   • R. Pflugshaupt
   • R. Bütler

   Original Investigations Pages: 51 - 55

6. The human leukocyte test system

   • Bernd Beek
   • Günter Obe

   Original Investigations Pages: 57 - 70

7. Studies on the altered electrophoretic type of the factor VIII related antigen

   • R. Ananthakrishnan
   • S. D'Souza
   • H. Ekert

   Original Investigations Pages: 71 - 77

8. Localization of the Bf locus within the HLA region

   • Ch. Rittner
   • H. Grosse-Wilde
   • E. D. Albert

   Original Investigations Pages: 79 - 82

9. Laser UV microirradiation of interphase nuclei and post-treatment with caffeine

   • Christian Zorn
   • Thomas Cremer
   • Jürgen Zimmer

   Original Investigations Pages: 83 - 89

10. Glutamic pyruvic transaminase and esterase D types in the Asian-Pacific area

    • N. M. Blake

    Original Investigations Pages: 91 - 102

11. Esterase D polymorphism in Chinese and Japanese

    • G. F. Sensabaugh
    • V. L. Golden

    Original Investigations Pages: 103 - 105

12. Length of human C-bands in relation to the degree of chromosome condensation

    • Hardi Schmiady
    • Karl Sperling

    Short Communications Pages: 107 - 111

13. Trisomy 6 associated with aplastic anemia

    • J. P. M. Geraedts
    • H. L. Haak

    Clinical Case Reports Pages: 113 - 115

14. Chromosome 7 short arm deletion and craniosynostosis a 7p-syndrome

    • Elspeth McPherson
    • Judith G. Hall
    • Holger Hoehn

    Clinical Case Reports Pages: 117 - 123