1. Gastrin and colorectal cancer

   • Rockford Yapp
   • Irvin M. Modlin
   • Robert Dubrow

   Original Article Pages: 481 - 484

2. Omeprazole-induced hypergastrinemia does not influence growth of colon carcinoma

   • Hans Graffner
   • Gurdev Singh
   • Jeffrey W. Milsom

   Original Article Pages: 485 - 489

3. Colonic mucosal mast cell distribution at line of demarcation of active ulcerative colitis

   • Teresa King
   • Wendy Biddle
   • Philip B. Miner Jr.

   Original Article Pages: 490 - 495

4. Increased HLA A1 and diminished HLA A3 in lymphocytic colitis compared to controls and patients with collagenous colitis

   • Francis M. Giardiello
   • Audrey J. Lazenby
   • Theodore M. Bayless

   Original Article Pages: 496 - 499

5. Role of body position, gender, and age on pelvic floor location and mobility

   • Fortunée Irene Habib
   • Enrico Corazziari
   • Aldo Torsoli

   Original Article Pages: 500 - 505

6. Variations in results of simultaneous ambulatory esophageal pH monitoring

   • F. J. Hampton
   • U. M. MacFadyen
   • J. F. Mayberry

   Original Article Pages: 506 - 512

7. Serum and tissue zinc concentrations in patients with endoscopic esophagitis

   • Shailesh C. Kadakia
   • Roy K. H. Wong
   • Robert I. Henkin

   Original Article Pages: 513 - 516

8. Secondary esophageal contractions are abnormal in chronic alcoholics

   • A. Keshavarzian
   • C. Polepalle
   • M. Durkin

   Original Article Pages: 517 - 522

9. Long-term results of nissen fundoplication in reflux esophagitis without strictures

   • L. F. Martinez De Haro
   • A. Ortiz
   • G. Morales

   Original Article Pages: 523 - 527

10. Achalasia and hiatal hernia

    • Steven P. Goldenberg
    • Colin Vos
    • Morris Traube

    Original Article Pages: 528 - 531

11. Tissue culture of epithelial cells from esophageal specialized columnar epithelium (Barrett's esophagus)

    • Harinder S. Garewal
    • Al Leibovitz
    • Donna Sloan

    Original Article Pages: 532 - 536

12. Clinical spectrum of paraesophageal herniation

    • Rodney J. Landreneau
    • Joel A. Johnson
    • Jack J. Curtis

    Original Article Pages: 537 - 544

13. Roux-limb motility after total gastrectomy and Roux-en-Y anastomosis in patients with zollinger-ellison syndrome

    • John R. Mathias
    • Raman Khanna
    • Mary H. Clench

    Original Article Pages: 545 - 550

14. Oropharyngeal and esophageal interrelationships in patients with nonobstructive dysphagia

    • George Triadafilopoulos
    • Ann Hallstone
    • Karen Bedinger

    Original Article Pages: 551 - 557

15. Lower esophageal sphincter pressure, acid secretion, and blood gastrin after coffee consumption

    • Gary Van Deventer
    • Eugene Kamemoto
    • Marcia C. Schulte

    Original Article Pages: 558 - 569

16. Correlation between basal acid output and daily ranitidine dose required for therapy in Barrett's esophagus

    • Martin J. Collen
    • David A. Johnson

    Original Article Pages: 570 - 576

17. Single dilation of symptomatic schatzki rings

    • Volker F. Eckardt
    • Gerd Kanzler
    • Dieter Willems

    Original Article Pages: 577 - 582

18. Lack of effect of metoclopramide and domperidone on esophageal peristalsis and esophageal acid clearance in reflux esophagitis

    • Luis Grande
    • Gloria Lacima
    • Cristóbal Pera

    Original Article Pages: 583 - 588

19. Alginic acid decreases postprandial upright gastroesophageal reflux

    • Donald O. Castell
    • Christine Boag Dalton
    • June A. Castell

    Original Article Pages: 589 - 593

20. Esophageal involvement in Gehçet's Disease

    • Walter W. Bottomley
    • Mounes Dakkak
    • John R. Bennett

    Original Article Pages: 594 - 597

21. Effects of nifedipine on esophageal tone and perception of esophageal distension

    • A. J. P. M. Smout
    • M. S. Devore
    • D. O. Castell

    Original Article Pages: 598 - 602

22. Solid swallowing versus water swallowing: manometric study of dysphagia

    • Samuel Keren
    • Eitan Argaman
    • Moshe Golan

    Original Article Pages: 603 - 608

23. Achalasia and development of benign esophagobronchial fistula

    • Charles N. Bernstein
    • William J. Snape Jr

    Case Report Pages: 609 - 612

24. Obstructive jaundice caused by polypoid inflammatory granuloma in a consanguineous case

    • Yoichi Nagayama
    • Nobuaki Kobayashi
    • Hirohiko Yamabe

    Case Report Pages: 613 - 617

25. Noninvasive detection ofHelicobacter pylori colonization in stomach using [¹¹C]urea

    • Neil G. Hartman
    • Michael Jay
    • U. Yun Ryo

    Case Report Pages: 618 - 621

26. Primary leiomyoma of the liver

    • Thomas E. Reinertson
    • John B. Fortune
    • John A. Balint

    Case Report Pages: 622 - 627

27. Lichen planus associated with chenodeoxycholic acid and ursodeoxycholic acid for gallstone dissolution

    • Joseph P. M. Ellul
    • Richard Groves
    • Gerard M. Murphy

    Case Report Pages: 628 - 630

28. Three cases of posttransfusion hepatitis C treated with interferon-α

    • Hideki Hagiwara
    • Norio Hayashi
    • Takenobu Kamada

    Case Report Pages: 631 - 634

29. Flow cytometry and Barrett's esophagus

    • Robert D. Herman
    • Matthew J. McKinley
    • Lily Stiel

    Letters to the Editor Pages: 635 - 636

30. Fish oil protection against ethanol-induced gastric mucosal injury in rats

    • Felix W. Leung

    Letters to the Editor Pages: 636 - 637

31. News and notices

    News Pages: 638 - 639