1. Pattern-recognition program for analysis of colon myoelectric and pressure data

   • Rodger Parker
   • William E. Whitehead
   • Marvin M. Schuster

   Original Articles Pages: 953 - 961

2. Radiographic evaluation of esophagus immediately after pneumatic dilatation for achalasia

   • David J. Ott
   • Joel E. Richter
   • David W. Gelfand

   Original Articles Pages: 962 - 967

3. Gastric secretion in massive obesity

   • O. Wisén
   • S. Rössner
   • C. Johansson

   Original Articles Pages: 968 - 972

4. Comparison of noninvasive breath hydrogen test for gastric acid secretion to standard intubation test in adults

   • Charles Bolt Stephensen
   • Raul Leon-Barua
   • David A. Sack

   Original Articles Pages: 973 - 977

5. Comparison of noninvasive breath hydrogen test for gastric acid secretion to standard intubation test in infants and young children

   • Charles Bolt Stephensen
   • R. Bradley Sack
   • David A. Sack

   Original Articles Pages: 978 - 984

6. Long-term evaluation of esophageal and pulmonary function in patients with repaired esophageal atresia and tracheoesophageal fistula

   • Jeffrey A. Biller
   • Julian L. Allen
   • Harland S. Winter

   Original Articles Pages: 985 - 990

7. Prolonged administration of bile salts for gallstone dissolution and its effect on rectal epithelial cell proliferation

   • Eleanor E. Deschner
   • Aharon Hallak
   • Tuvia Gilat

   Original Articles Pages: 991 - 996

8. Prostaglandin deficiency by itself is not the cause of mepirizole-induced duodenal ulcers in rats

   • André Robert
   • Keiichi Tabata
   • Eugene D. Jacobson

   Original Articles Pages: 997 - 1003

9. Pancreatic polypeptide response to a meal before and after cutting the extrinsic nerves of the upper gastrointestinal tract and the pancreas in the dog

   • W. Niebel
   • V. E. Eysselein
   • M. V. Singer

   Original Articles Pages: 1004 - 1009

10. Effect of misoprostol on histamine-stimulated acid secretion and cyclic AMP formation in isolated canine parietal cells

    • B. S. Tsai
    • L. K. Kessler
    • R. F. Bauer

    Original Articles Pages: 1010 - 1016

11. Binding ofE. coli heat-stable enterotoxin to rat intestinal brush borders and to basolateral membranes

    • Alfredo Guarino
    • Mitchell B. Cohen
    • Ralph A. Giannella

    Original Articles Pages: 1017 - 1026

12. Meal reduces sensitivity of the stomach to pharmacologically induced dysrhythmia

    • Chung H. Kim
    • Juan-R. Malagelada
    • Alan R. Zinsmeister

    Original Articles Pages: 1027 - 1032

13. Acid-base disturbances in gastrointestinal disease

    • G.O. Perez
    • J.R. Oster
    • A. Rogers

    Review Article Pages: 1033 - 1043

14. Pseudomonas aeruginosa liver abscesses following endoscopic retrograde cholangiography

    • Thierry Davion
    • Alain Braillon
    • Jean-Pierre Capron

    Case Report Pages: 1044 - 1046

15. Internal carotid artery occlusion in association with Crohn's disease

    • Alison Prior
    • F. A. Strang
    • P. J. Whorwell

    Case Report Pages: 1047 - 1050

16. Milk of calcium bile

    • Sonya Naryshkin
    • Bruce W. Trotman
    • Edward C. Raffensperger

    Case Report Pages: 1051 - 1055

17. Noncirrhotic portal hypertension due to lymphoma

    • Keith Lindor
    • Jorge Rakela
    • Jonathan Van Heerden

    Case Report Pages: 1056 - 1058

18. Disulfiram and fulminant hepatitis

    • R. Barth
    • R. H. Resnick
    • B. Smoller

    Letters to the Editor Pages: 1059 - 1059

19. Macroaspartate aminotransferase: Unusual cause of increased serum aspartate aminotransferase activity

    • C. Buffet
    • A. Corriat
    • J. P. Etienne

    Letters to the Editor Pages: 1059 - 1060

20. Book reviews

    • O. Dhodanand Kowlessar
    • Richard L. Wechsler
    • Peter Malet

    BookReview Pages: 1061 - 1062

21. News and notices

    News Pages: 1063 - 1064