1. Infection of catheterised patients: bacterial colonisation of encrusted Foley catheters shown by scanning electron microscopy

   • A. J. Cox Cox
   • D. W. L. Hukins
   • T. M. Sutton

   Original Articles Pages: 349 - 352

2. Resistance of catheters coated with a modified hydrogel to encrustation during an in vitro test

   • A. J. Cox
   • R. S. Millington
   • T. M. Sutton

   Original Articles Pages: 353 - 356

3. Silver coating of urinary catheters prevents adherence and growth of Pseudomonas aeruginosa

   • H. Liedberg
   • T. Lundeberg

   Original Articles Pages: 357 - 358

4. Assessment of silver-coated urinary catheter toxicity by cell culture

   • H. Liedberg
   • T. Lundeberg

   Original Articles Pages: 359 - 360

5. Urinary antibody response after immunisation with a vaccine against urinary tract infection

   • D. Kruze
   • K. Holzbecher
   • W. Bossart

   Original Articles Pages: 361 - 366

6. Renal candidiasis in the rat: effects of ureteral obstruction and diabetes

   • W. F. Tarry
   • T. S. Kowalkowski
   • M. A. Fisher

   Original Articles Pages: 367 - 370

7. Intraischemic metabolic effects of different disaccharides on protected canine kidneys

   • G. Kehrer
   • M. Blech
   • H. -J. Bretschneider

   Original Articles Pages: 371 - 376

8. HLA-antigen distribution in seminoma, HCG-positive seminoma and non-seminomatous tumours of the testis

   • C. Kratzik
   • P. Aiginger
   • W. R. Mayr

   Original Articles Pages: 377 - 380

9. Effect of extract of Hirudo Medicinalis L. against adherence of calcium oxalate crystals to acid-injured bladder mucosa

   • G. -d. Liu
   • J. -y. He
   • H. f. Yan

   Original Articles Pages: 381 - 384

10. The effect of ureteral distension on peristalsis

    • O. Thulesius
    • M. Angelo-Khattar
    • M. Sabha

    Original Articles Pages: 385 - 388

11. Intussusception ureterectomy

    • E. Kvist

    Original Articles Pages: 389 - 391

12. Announcements

    Announcement Pages: 392 - 392

13. Prevention of erection after penile surgery

    • L. V. Johansen
    • H. J. Kirkeby
    • J. Kiil

    Original Articles Pages: 393 - 395

14. Announcements

    Announcement Pages: 396 - 396

15. A study of the renal sinus and its application in stone surgery

    • Z. X. Su
    • H. Mei
    • Z. H. Chen

    Original Articles Pages: 397 - 400