1. Purine synthesis de novo in cultured lymphoblast cells derived from patients with gout

   • R. B. Gordon
   • B. T. Emmerson

   Originals Pages: 1 - 6

2. Clinical significance of U1-RNP immune complexes in mixed connective tissue disease and systemic lupus erythematosus

   • N. Negoro
   • Y. Kanayama
   • T. Inoue

   Originals Pages: 7 - 11

3. Comparative studies of adherent rheumatoid synovial cells in primary culture: characterisation of the dendritic (Stellate) cell

   • S. J. Gadher
   • D. E. Woolley

   Originals Pages: 13 - 22

4. Esophageal manometric findings in autoimmune rheumatic diseases: is scleroderma esophagus a specific entity?

   • E. B. Tsianos
   • A. A. Drosos
   • R. C. Kitridou

   Originals Pages: 23 - 27

5. Platelet involvement in salivary gland inflammation in patients with primary Sjögren's syndrome

   • P. Oxholm
   • K. Winther

   Originals Pages: 29 - 33

6. Diverse morphological responses of normal human synovial fibroblasts to mononuclear leukocyte products: relationship to prostaglandin production and plasminogen activator activities, and comparison with the effects of purified interleukin 1

   • B. J. Clarris
   • T. Leizer
   • J. A. Hamilton

   Originals Pages: 35 - 41

7. Atlanto-axial subluxation in patients with seronegative spondylarthritis

   • S. Santavirta
   • P. Slätis
   • Y. T. Konttinen

   Case Reports Pages: 43 - 46

8. Autometallographic demonstration of gold in human fetal liver and placenta

   • B. Møller-Madsen
   • G. Danscher
   • J. G. Allen

   Case Reports Pages: 47 - 48

9. Announcement

   Announcement Pages: 48 - 48