1. News and notices

   News Pages: 111 - 111

2. Carl Langenbuch and the first cholecystectomy

   • L. Morgenstern

   OriginalPaper Pages: 113 - 114

3. Laparoscopic cholecystectomy during pregnancy

   • Nathaniel J. Soper
   • John G. Hunter
   • Roy H. Petrie

   Original Articles Pages: 115 - 117

4. Endoscopic drainage of pancreatic pseudocysts

   • M. Dohmoto
   • K. D. Rupp

   Original Articles Pages: 118 - 124

5. Sclerotherapy of internal hemorrhoids using newly devised transparent disposable anorectoscope

   • Haruhiro Inoue
   • Katsuji Takemura
   • Mitsuo Endo

   Original Articles Pages: 125 - 127

6. Pneumoperitoneum following percutaneous endoscopic gastrostomy

   • Mark J. Pidala
   • Frederick A. Slezak
   • Joel A. Porter

   Original Articles Pages: 128 - 129

7. Bioptic techniques in flexible endoscopy

   • J. L. Hedenbro
   • M. Ekelund
   • R. Willen

   Original Articles Pages: 130 - 133

8. Techniques for laparoscopic cholangiography and removal of common duct stones

   • Sidney Appel
   • Henry Krebs
   • David Fern

   Original Articles Pages: 134 - 137

9. Sonographical findings in Whipple's disease

   • A. Brüggemann
   • H. Burchardt
   • G. Lepsien

   Case Reports Pages: 138 - 140

10. Pneumopericardium and subcutaneous emphysema of the neck

    • S. D. Fitzgerald
    • A. Denk
    • A. M. Vernava III

    Case Reports Pages: 141 - 143

11. A newly designed single dissector useful for laparoscopic cholecystectomy

    • S. Kitano
    • Y. Iso
    • K. Sugimachi

    OriginalPaper Pages: 144 - 146

12. Laparoscopic cholecystjejunostomy as palliation for obstructive jaundice in inoperable carcinoma of pancreas

    • D. R. Fletcher
    • R. M. Jones

    OriginalPaper Pages: 147 - 149

13. Thoracoscopic dissection of the esophagus

    • G. Buess

    Invited Commentary Pages: 150 - 151

14. 1991 Scientific session and postgraduate course: advances in laparoscopic general surgery

    Resident's Corner Pages: 152 - 159

15. Totally intra-abdominal laparoscopic Billroth II gastrectomy

    • Peter Goh
    • Yaman Tekant
    • Ngoi Sing Shang

    Letter to the Editor Pages: 160 - 160

16. News and notices

    News Pages: 161 - 161