1. Editorial

   • B. C. Manegold
   • G. Berci

   EditorialNotes Pages: 1 - 3

2. Dysplasia in the gastrointestinal tract: definition and clinical significance

   • P. Hermanek

   Original Articles Pages: 5 - 10

3. Endoscopic ultrasonography in the diagnosis of esophageal carcinoma

   • Yoko Murata
   • Masahiko Muroi
   • Fujio Hanyu

   Original Articles Pages: 11 - 16

4. Endoscopic ultrasonography of tumours of the oesophagus and the stomach

   • N. Heyder

   Original Articles Pages: 17 - 23

5. Contact neodymium: YAG laser surgery in gastroenterology

   • Stephen N. Joffe

   Original Articles Pages: 25 - 27

6. Sclerotherapy of esophageal varices by consecutive injection of anhydrous ethanol: 1% polydocanol and thrombin

   • Yoshiya Kumagai
   • Hiroyasu Makuuchi
   • Eiryo Yamazaki

   Original Articles Pages: 29 - 32

7. Endoscopic vs surgical gastrostomy for enteral nutrition

   • H. S. Himal
   • S. Schumacher
   • K. -H. Vestweber

   Original Articles Pages: 33 - 35

8. Endoscopic aspects of aortointestinal fistula

   • A. Königsrainer
   • R. Pointner
   • S. Weimann

   Original Articles Pages: 37 - 40

9. Morphological appearance of low-level echoes in the gallbladder

   • M. Boscaini
   • G. Magnani
   • A. Montori

   Original Articles Pages: 41 - 49

10. Technique and result of intraoperative choledochoscopy

    • K. A. Lennert

    Original Articles Pages: 51 - 54

11. The ‘malignant colon polyp’

    • Kenneth A. Forde
    • P. Hermanek

    Original Articles Pages: 55 - 57

12. Invited commentary

    • P. Hermanek

    Legacy Pages: 57 - 58

13. Complications of flexible fiberoptic sigmoidoscopy

    • Gerald Marks
    • Bette D. Borenstein

    Original Articles Pages: 59 - 62

14. Pneumoperitoneum complicating coronary bypass surgery: management without laparotomy

    • Alex G. Shulman
    • George Berci
    • Myles E. Lee

    Original Articles Pages: 63 - 64

15. Arthroscopic shoulder surgery

    • A. M. Wiley

    Original Articles Pages: 65 - 69

16. New tools

    BriefCommunication Pages: 71 - 71

17. Forthcoming meetings

    Events Pages: 72 - 72