1. An assessment of serological tests for detection ofHelicobacter pylori

   • H. von Wulffen

   Editorial Pages: 577 - 582

2. Effect of antimicrobial therapy on the specific serological response toHelicobacter pylori infection

   • Y. Glupczynski
   • A. Burette
   • J. P. Butzler

   Article Pages: 583 - 588

3. Serodiagnosis ofHelicobacter pylori infections by detection of immunoglobulin G antibodies using an immunoblot technique and enzyme immunoassay

   • M. Faulde
   • J. P. Schröder
   • D. Sobe

   Article Pages: 589 - 594

4. Serodiagnosis ofHelicobacter pylori infections with an enzyme immunoassay using the chromatographically purified 120 kilodalton protein

   • B. Gerstenecker
   • B. Eschweiler
   • M. Kist

   Article Pages: 595 - 601

5. Evaluation of a fluorescent DNA hybridization assay for the detection ofNeisseria gonorrhoeae

   • R. J. Cano
   • J. C. Palomares
   • R. E. Klem

   Article Pages: 602 - 609

6. Evaluation of a new commercial system for the identification ofEnterobacteriaceae and non-fermentative bacteria

   • H. K. Geiss
   • M. Geiss

   Article Pages: 610 - 616

7. Outbreak ofChlamydia pneumoniae infection in four farm families

   • C. H. Mordhorst
   • S. P. Wang
   • J. T. Grayston

   Notes Pages: 617 - 620

8. Detection ofChlamydia trachomatis by the polymerase chain reaction in young patients with acute epididymitis

   • A. Eley
   • K. M. Oxley
   • C. W. Potter

   Notes Pages: 620 - 623

9. Septicemia and hepatic abscess caused byPediococcus acidilactici

   • J. M. Sire
   • P. Y. Donnio
   • J. L. Avril

   Notes Pages: 623 - 625

10. A case of urinary tract infection caused byCorynebacterium urealyticum and coryneform group F1

    • F. Soriano
    • C. Ponte

    Notes Pages: 626 - 628

11. Three cases of opportunistic infection caused by propionic acid producingCorynebacterium minutissimum

    • B. Van Bosterhaut
    • R. Cuvelier
    • G. Wauters

    Notes Pages: 628 - 631

12. Occurrence and phenotypic properties of verotoxin producingEscherichia coli in sporadic cases of gastroenteritis

    • A. P. Burnens
    • P. Boss
    • J. Nicolet

    Notes Pages: 631 - 634

13. Evaluation of two commercial enzyme immunoassays for the diagnosis ofHelicobacter pylori infection

    • P. M. Aguirre
    • C. Y. Pascual
    • A. C. Velasco

    Notes Pages: 634 - 639

14. Sensitivity of seven commercial assays in the detection of hepatitis B virus Type 2-like infection

    • P. León
    • J. A. López
    • J. M. Echevarría

    Notes Pages: 639 - 641

15. Post-antibiotic effect of the new streptogramin RP 59500

    • N. X. Chin
    • H. C. Neu

    New Antimicrobial Agents Pages: 642 - 645

16. Comparative in vitro activity of cefdinir (CI-983; FK-482) against staphylococci, gram-negative bacilli and respiratory tract pathogens

    • S. R. Scriver
    • B. M. Willey
    • A. E. Simor

    New Antimicrobial Agents Pages: 646 - 652

17. Comparative in vitro activity and beta-lactamase stability of RU29246, the active metabolite of HR916B

    • K. W. Yu
    • N. X. Chin
    • H. C. Neu

    New Antimicrobial Agents Pages: 652 - 659

18. Sparfloxacin in the treatment of males with urethritis

    • M. Tanaka
    • T. Matsumoto
    • A. Nagayama

    New Antimicrobial Agents Pages: 660 - 660

19. Prevalence of hepatitis A, B and C in Turkey

    • L. Doǵanci
    • T. Haznedaroǵlu

    Letter Pages: 661 - 662

20. Announcements

    Announcement Pages: 663 - 664