1. Lipoprotein pattern and plasma lipoprotein lipase activities in patients with primary biliary cirrhosis

   • Goretta Baldo-Enzi
   • Maria Rosa Baiocchi
   • Renato Fellin

   Original Articles Pages: 1201 - 1207

2. Usefulness of serum-ascites albumin difference in separating transudative from exudative ascites

   • Kenneth Mauer
   • Nancy C. Manzione

   Original Articles Pages: 1208 - 1212

3. Decreased hepatic selenium content in alcoholic cirrhosis

   • Brad M. Dworkin
   • William S. Rosenthal
   • Narendra K. Panesar

   Original Articles Pages: 1213 - 1217

4. Frequency of upper gastrointestinal lesions in patients with liver cirrhosis

   • Carla Sacchetti
   • Michela Capello
   • Maurizio Ponz De Leon

   Original Articles Pages: 1218 - 1222

5. Elevated serum levels of tumor marker CA19-9 in acute cholangitis

   • Michael B. Albert
   • William M. Steinberg
   • James P. Henry

   Original Articles Pages: 1223 - 1225

6. Use of pancreatic schilling test to determine efficiency of pancreatic enzyme delivery in pancreatic insufficiency

   • W. R. Brugge
   • H. J. Goldberg
   • B. J. Depping

   Original Articles Pages: 1226 - 1232

7. Detection of pancreatic steatorrhea by oral pancreatic function tests

   • P. G. Lankisch
   • J. Otto
   • B. Lembcke

   Original Articles Pages: 1233 - 1236

8. Critical examination of therapeutic efficacy of a ph-sensitive enteric-coated pancreatic enzyme preparation in treatment of exocrine pancreatic insufficiency secondary to cystic fibrosis

   • Sudhir K. Dutta
   • S. Van Hubbard
   • Mark Appler

   Original Articles Pages: 1237 - 1244

9. Duodenal instillation of pancreatin does not abolish steatorrhea in patients with pancreatic insufficiency

   • Joseph Zerega
   • Steven Lerner
   • James H. Meyer

   Original Articles Pages: 1245 - 1249

10. Combined effects of protein deficiency and chronic ethanol consumption on rat pancreas

    • Jeremy S. Wilson
    • Mark A. Korsten
    • Charles S. Lieber

    Original Articles Pages: 1250 - 1259

11. Duodenogastric reflux in chagas' disease

    • Luiz Ernesto De Almeida Troncon
    • Joffre Rezende Filho
    • Nassim Iazigi

    Original Articles Pages: 1260 - 1264

12. Inhibitory effect of misoprostol on gastric acid secretionin vitro

    • G. Bertaccini
    • M. Adami
    • G. Coruzzi

    Original Articles Pages: 1265 - 1268

13. Double-blind comparison of two dosage regimens of misoprostol in the treatment of duodenal ulceration

    • G. G. Birnie
    • G. Watkinson
    • F. A. Akbar

    Original Articles Pages: 1269 - 1273

14. Serum pepsinogen I in familial multiple endocrine neoplasia type I

    • Cornelis B. H. W. Lamers
    • Jerome I. Rotter
    • I. Michael Samloff

    Original Articles Pages: 1274 - 1276

15. Effect of low-dose exogenous secretin on pentagastrin- and meal-stimulated gastric acid secretion in humans

    • John Christiansen
    • Bjarne Hansen
    • Ove B. Schaffalitzky De Muckadell

    Original Articles Pages: 1277 - 1281

16. Effect of various prokinetic agents on post Roux-en-Y gastric emptying

    • Michael P. Hocking
    • Mathew E. Brunson
    • Stephen B. Vogel

    Original Articles Pages: 1282 - 1287

17. Short-term effects of bile diversion on postgastrectomy gastric histology

    • Paolo Bechi
    • Andrea Amorosi
    • Camillo Cortesini

    Original Articles Pages: 1288 - 1296

18. Interferon γ production by human intestinal mucosal mononuclear cells

    • Belinda Y. Lieberman
    • Claudio Fiocchi
    • Max R. Proffitt

    Original Articles Pages: 1297 - 1304

19. Modulation of intestinal immune reactivity by interleukin 2

    • Claudio Fiocchi
    • Kenneth R. Youngman
    • Raymond R. Tubbs

    Original Articles Pages: 1305 - 1315

20. Effect ofStrongyloides ratti on small bowel function in normal and immunosuppressed host rats

    • Robert E. Weesner
    • Jeeva Kolinjivadi
    • Robert M. Genta

    Original Articles Pages: 1316 - 1321

21. Peptide YY concentrations in normal ileum and colon and in idiopathic inflammatory bowel disease

    • Timothy R. Koch
    • Diane R. Roddy
    • Vay Liang W. Go

    Original Articles Pages: 1322 - 1328

22. Granular cell tumor of the esophagus: Natural history, diagnosis, and therapy

    • Patrick G. Brady
    • H. Juergen Nord
    • Richard G. Connar

    Original Articles Pages: 1329 - 1333

23. Obstruction of the pancreatic duct by a granular cell tumor

    • Gail Sekas
    • Thomas S. Talamo
    • Thomas B. Julian

    Case Report Pages: 1334 - 1337

24. Sulfhydryls and gastric mucosa protection

    • Stefano Evangelista
    • Alberto Meli

    Letters to the Editor Pages: 1338 - 1339

25. Cytoprotection—Once more

    • Catja Johansson
    • Carlos Rubio

    Letters to the Editor Pages: 1339 - 1340

26. Hemorrhagic stress ulcer management

    • Antonio M. Granda

    Letters to the Editor Pages: 1340 - 1341

27. d-Sorbitol clearance

    • Carlo Merkel
    • Angelo Gatta

    Letters to the Editor Pages: 1341 - 1341

28. Mechanism of action of nonantisecretory agents

    • Janneke De Wal

    Letters to the Editor Pages: 1342 - 1342

29. Cisplatin and myoelectric activity

    • Ivan M. Lang

    Letters to the Editor Pages: 1342 - 1343

30. News and notices

    News Pages: 1344 - 1344