1. Influence of nifedipine on plasma membrane fluidity and oxidative burst of polymorphonuclear leucocytes

   • W. Grassi
   • R. Serretti
   • C. Cervini

   Original Article Pages: 221 - 225

2. Does the serum level of IgA-alpha-1-antitrypsin complex correlate with radiological progression in early rheumatoid arthritis? A 3-year follow-up study

   • J. K. Lacki
   • T. Schochat
   • S. H. Mackiewicz

   Original Article Pages: 227 - 230

3. Alpha-linolenic acid in the treatment of rheumatoid arthritis. A double-blind, placebo-controlled and randomized study: flaxseed vs. safflower seed

   • D. C. E. Nordström
   • C. Friman
   • E. Antila

   Original Article Pages: 231 - 234

4. Comparison of chondroitin sulphate composition of femoral head articular cartilage from patients with femoral neck fractures and osteoarthritis and controls

   • D. Burkhardt
   • B. A. Michel
   • R. Theiler

   Original Article Pages: 235 - 241

5. Glycosylation of lgG during potentially arthritogenic lentiviral infections

   • J. McCulloch
   • Y. W. Zhang
   • P. M. Lydyard

   Original Article Pages: 243 - 248

6. Effect of NGF antibodies on mast cell distribution, histamine and substance P levels in the knee joint of TNF-arthritic transgenic mice

   • L. Aloe
   • A. Micera
   • G. Kollias

   Original Article Pages: 249 - 252

7. Anticentromere antibody — clinical associations

   • P. Caramaschi
   • T. Manzo
   • L. M. Bambara

   Original Article Pages: 253 - 255

8. Polymorphic acetylation: lack of influence of rheumatic disease activity and concomitant drug administration

   • C. Astbury
   • H. A. Bird
   • C. Beyeler

   Original Article Pages: 257 - 260

9. Spondylarthropathy and selective lgA deficiency

   • S. H. D. Sprenkels
   • A. Linssen
   • T. E. W. Feltkamp

   Case Report Pages: 261 - 263

10. Announcements

    Announcement Pages: 264 - 264