1. Pharmacological inhibition of chenodeoxycholate-induced fluid and mucus secretion and mucosal injury in the rabbit colon

   • M. Camilleri
   • R. Murphy
   • V. S. Chadwick

   Original Articles Pages: 865 - 869

2. Canine gastric mucosal vasodilation with prostaglandins and histamine analogs

   • John G. Gerber
   • Alan S. Nies

   Original Articles Pages: 870 - 874

3. Effect of colistin on reduction of biliary flow induced by endotoxin ofE. coli

   • P. Escartín
   • J. A. Rodriguez-Montes
   • J. L. Castillo-Olivares

   Original Articles Pages: 875 - 879

4. Heterotopic gastric tissue in the duodenum

   • R. C. Spiller
   • S. Shousha
   • I. G. Barrison

   Original Articles Pages: 880 - 883

5. Clinical course of esophageal stricture managed by bougienage

   • Michael E. Glick

   Original Articles Pages: 884 - 888

6. Ribonuclease C and pancreatic secretory proteins in the peripheral circulation before and after pancreatectomy for pancreatic cancer

   • Stephan B. Abramson
   • Heinrich Rinderknecht
   • Ian G. Renner

   Original Articles Pages: 889 - 896

7. Evaluation of an inhibitor assay to determine serum isoamylase distribution

   • Carol Ellis
   • Donald F. Koehler
   • Michael D. Levitt

   Original Articles Pages: 897 - 901

8. Enteral therapy in the management of massive gut resection complicated by chronic fluid and electrolyte depletion

   • G. E. Griffin
   • E. F. Fagan
   • V. S. Chadwick

   Original Articles Pages: 902 - 908

9. Hepatic iron stores and markers of iron overload in alcoholics and patients with idiopathic hemochromatosis

   • R. W. Chapman
   • M. Y. Morgan
   • Sheila Sherlock

   Original Articles Pages: 909 - 916

10. Histological variations of the duodenal mucosa in chronic human pancreatitis

    • F. Senegas-Balas
    • M. J. Bastie
    • A. Ribet

    Original Articles Pages: 917 - 922

11. Antiinflammatory agents protect opossum esophagus during radiotherapy

    • Margaret G. Northway
    • Gregory L. Eastwood
    • Irene A. Szwarc

    Original Articles Pages: 923 - 928

12. Branched-chain amino acids vs lactulose in the treatment of hepatic coma

    • F. Rossi-Fanelli
    • O. Riggio
    • Livio Capocaccia

    Original Articles Pages: 929 - 935

13. Extensive gastrointestinal damage following a saline emetic

    • John Calam
    • Neville Krasner
    • Mustafa Haqqani

    Case Report Pages: 936 - 940

14. Juvenile polyps associated with protein-losing enteropathy

    • Glenn R. Gourley
    • Gerard B. Odell
    • Enid Gilbert

    Case Report Pages: 941 - 945

15. A solitary juvenile polyp with hyperplastic and adenomatous glands

    • Carl J. Friedman
    • Robert E. Fechner

    Case Report Pages: 946 - 948

16. Gas within the wall of the stomach

    • Steven Z. Kussin
    • Clarence Henry
    • David J. Clain

    Case Report Pages: 949 - 954

17. Treatment of proctalgia fugax

    • William Kaufman

    Letters to the Editor Pages: 955 - 955

18. Pyogenic liver abscess with an uncommon presentation

    • A. Trilla
    • J. M. Gatell
    • J. Garcia SanMiguel

    Letters to the Editor Pages: 955 - 956

19. Campylobacter jejuni relapsing colitis

    • David B. Doman

    Letters to the Editor Pages: 956 - 956

20. Human gastrin and gastric potential difference

    • Andrzej Tarnawski
    • Kevin J. Ivey

    Letters to the Editor Pages: 956 - 957

21. Book reviews

    • Ronald F. Kettering
    • Eugene P. DiMagno

    BookReview Pages: 958 - 958

22. News and notices

    News Pages: 959 - 960