1. Pancreatic stone protein

   • K. N. Rao
   • D. H. Van Thiel

   Editorial Pages: 1505 - 1508

2. Differences of pancreatic stone morphology and content in patients with pancreatic lithiasis

   • A. Mariani
   • J. P. Bernard
   • H. Sarles

   Original Articles Pages: 1509 - 1516

3. Clinical significance of chronic hyperamylasemia

   • M. Ventrucci
   • R. Pezzilli
   • D. Festi

   Original Articles Pages: 1517 - 1522

4. Effect of synthetic porcine neuropeptide Y (NPY) on splanchnic blood flows and Exocrine pancreatic secretion in dogs

   • Shoichiro Sumi
   • Kazutomo Inoue
   • Takayoshi Tobe

   Original Articles Pages: 1523 - 1528

5. Prevalence of subtypes of intestinal metaplasia in gastric antral mucosa

   • Mikael E. Craanen
   • Paul Blok
   • Guido N. J. Tytgat

   Original Articles Pages: 1529 - 1536

6. A new method for measurement of blood flow, pH, and transmucosal potential difference in rat gastroduodenal mucosa by endoscopy

   • Masayuki Uchida
   • Noriyuki Misaki
   • Osamu Kawano

   Original Articles Pages: 1537 - 1542

7. Gastroduodenal mucosal surface and luminal pH in gastric ulcer

   • J. W. Rawlings
   • B. J. Z. Danesh
   • R. I. Russell

   Original Articles Pages: 1543 - 1549

8. Circadian rhythms of gastric mucus efflux and residual mucus gel in the fasting rat stomach

   • Kenneth R. Larsen
   • John G. Moore
   • Merril T. Dayton

   Original Articles Pages: 1550 - 1555

9. Completion gastrectomy for refractory gastroparesis following surgery for peptic ulcer disease

   • Richard W. McCallum
   • Sekhar C. Polepalle
   • Bruce Schirmer

   Original Articles Pages: 1556 - 1561

10. Misoprostol but not antacid prevents endotoxin-induced gastric mucosal injury

    • Mahendra Mahatma
    • Naurang Agrawal
    • John Sitton

    Original Articles Pages: 1562 - 1568

11. 6-mercaptopurine and spermatogenesis in the young rat

    • P. I. Karl
    • R. Katz
    • S. E. Fisher

    Original Articles Pages: 1569 - 1573

12. Intestinal mucin secretion in streptozotocin-diabetic rats

    • Michèle Mantle
    • Ela Thakore
    • Joseph S. Davison

    Original Articles Pages: 1574 - 1581

13. Factors affecting plasma postheparin diamine oxidase activity

    • Jon S. Thompson
    • David A. Burnett
    • William P. Vaughan

    Original Articles Pages: 1582 - 1588

14. Creatine kinase isoenzymes in the diagnosis of intestinal infarction

    • Michael W. Fried
    • Uma K. Murthy
    • Richard P. Oates

    Original Articles Pages: 1589 - 1593

15. Response of canine ileocolonic sphincter to intraluminal acetic acid and colonic distension

    • Lothar W. Köhler
    • Richard Heddle
    • Keith A. Kelly

    Original Articles Pages: 1594 - 1600

16. Colonic fermentation of potato starch after a freeze-thaw cycle

    • Wolfgang Scheppach
    • Matthias Bach
    • Heinrich Kasper

    Original Articles Pages: 1601 - 1605

17. Effects of fat and fiber on human colon cancer xenografted to athymic nude mice

    • Thomas J. McGarrity
    • Laurie P. Peiffer
    • Jill P. Smith

    Original Articles Pages: 1606 - 1610

18. Different mechanism of magnesium and calcium transport across rat duodenum

    • U. Karbach
    • A. Schmitt
    • F. Hakan Saner

    Original Articles Pages: 1611 - 1618

19. Verapamil and furosemide prevent cholecystokinin-induced translocation of immunoglobulins in rat intestine

    • S. Freier
    • M. Eran
    • U. Elath

    Original Articles Pages: 1619 - 1624

20. Dissociation of cholecystokinin and pancreaticobiliary response to intraduodenal bile acids and cholestyramine in humans

    • Irmtraut Koop
    • Stefanie Dorn
    • Rudolf Arnold

    Original Articles Pages: 1625 - 1632

21. The amygdala

    • Peter G. Henke
    • Arunabha Ray
    • Ronald M. Sullivan

    Review Article Pages: 1633 - 1643

22. Ischemic colitis of the cecum after renal transplantation masquerading as malignant disease

    • Per M. Hellström
    • Carlos Rubio
    • Premysl Slezak

    Case Report Pages: 1644 - 1648

23. Hemolysis, elevated liver enzymes, and low platelets in pregnancy (HELLP syndrome)

    • Beth Schorr-Lesnick
    • Brad Dworkin
    • William S. Rosenthal

    Case Report Pages: 1649 - 1652

24. Primary adenocarcinoma of duodenal bulb benefitted by chemotherapy

    • Toshifumi Ohkusa
    • Kenichiro Ohtomo
    • Hideaki Fujimoto

    Case Report Pages: 1653 - 1656

25. Thyroid dysfunction and liver injury following alpha-interferon treatment of chronic viral hepatitis

    • Barnet Berris
    • S. Victor Feinman

    Case Report Pages: 1657 - 1660

26. Effects of nutritional therapy on chemiluminescence in Crohn's disease

    • Nobuo Okabe
    • Kazuhiro Maeda
    • Tsuneyoshi Yao

    Letter to the Editor Pages: 1661 - 1662

27. News and notices

    News Pages: 1663 - 1664