1. Chronic ureteric obstruction and its impact on the coordinating mechanisms of peristalsis (Pyeloureteric Pacemaker System)

   • J. C. Djurhuus
   • C. E. Constantinou

   Originals Pages: 267 - 270

2. The upper urinary tract following a ureteroneocystostomy (UNC) in animal experiments: I. Functional findings

   • J. Heising
   • E. Allhoff
   • J. H. Fischer

   Originals Pages: 271 - 276

3. The upper urinary tract following a ureteroneocystostomy (UNC) in an animal experiment: II. Morphological findings

   • J. Heising
   • E. Allhoff
   • W. Isselhard

   Originals Pages: 277 - 283

4. Experimental study on bladder Wall's strain in vesical function

   • F. Ronchi
   • V. E. Pricolo
   • G. M. Clement

   Originals Pages: 285 - 291

5. The growth of human bladder and kidney cancers as xenografts in nude mice and rats

   • P. N. Matthews
   • A. G. Grant
   • J. Hermon-Taylor

   Originals Pages: 293 - 299

6. Zinc and cadmium concentration in prostatic carcinoma of different histological grading in comparison to normal prostate tissue and adenofibromyomatosis (BPH)

   • A. Feustel
   • R. Wennrich
   • P. Klauss

   Originals Pages: 301 - 303

7. Announcements

   Announcement Pages: 304 - 304