Use of amylase isoenzymes in laboratory evaluation of hyperamylasemia Donald M. JensenVickl L. RoyseJohn Schaffner Original Articles Pages: 561 - 568
Clinical and hormonal conditions associated with sodium retention in cirrhotic patients with ascites Silvia GentileMario AngelicoSergio Vulterini Original Articles Pages: 569 - 576
Inhibition of 5-lipoxygenase pathway of arachidonic acid metabolism in human neutrophils by sulfasalazine and 5-aminosalicylic acid O. H. NielsenK. BukhaveI. Ahnfelt-Rønne Original Articles Pages: 577 - 582
Esophageal manometry in 95 healthy adult volunteers Joel E. RichterWallace C. WuDonald O. Castell Original Articles Pages: 583 - 592
Demonstration of Crohn's disease tissue-specific proteins by enzyme-linked immunosorbent assay (ELISA) Nancy C. ManzioneSrilata BagchiKiron M. Das Original Articles Pages: 593 - 597
Topical 5-aminosalicylic acid versus prednisolone in ulcerative proctosigmoiditis Danish 5-ASA Group Original Articles Pages: 598 - 602
Effects of antireflux therapies on salivary function in normal humans Kenneth R. DeVaultDonald O. Castell Original Articles Pages: 603 - 608
Altered gallbladder concentration of biliary lipids during early cholesterol gallstone formation Joel J. RoslynRobert L. ConterLawrence DenBesten Original Articles Pages: 609 - 614
Inhibition of biliary phospholipid and cholesterol secretion by cefoperazone N. R. PattinsonK. E. WillisB. A. Chapman Original Articles Pages: 615 - 619
Chronic liver iron overload in the baboon by ferric nitrilotriacetate P. BrissotJ. FarjanelM. Bourel Original Articles Pages: 620 - 627
Gastric mucosal damage induced by combination of ethanol and lysophosphatidylcholine Dewey H. NeiderhiserJohn Maksem Original Articles Pages: 628 - 640
Stimulation of gastrointestinal motility by loperamide in dogs Jean FioramontiMarie-Jose FargeasLionel Bueno Original Articles Pages: 641 - 646
Mucosal coating agents and other nonantisecretory agents Paul H. Guth Review Article Pages: 647 - 654
Pemphigus vulgaris involving the esophagus Louise M. BarnesMarc L. ClarkGail L. Bongiovanni Case Report Pages: 655 - 659
Chyloperitoneum with collateral lymphatic drainage involving abdominal skin Lloyd E. PerinoJohn M. Vierling Case Report Pages: 660 - 664
Intrahepatic cholestasis of pregnancy with marked elevation of transaminases in a black American Joanne A. P. Wilson Case Report Pages: 665 - 668
Selection of patients for jejunal biopsy A. KeshavarzianG. E. SladenP. E. T. Isaacs Letters to the Editor Pages: 669 - 669