Pigment vs cholesterol cholelithiasis: Comparison of stone and bile composition Bruce W. TrotmanJ. Donald OstrowRegina B. Longyear Original Articles Pages: 585 - 590
Free proteolytic enzymes in pancreatic juice of patients with acute pancreatitis Michael C. GeokasH. Rinderknecht Original Articles Pages: 591 - 598
The origin of human fecal alkaline phosphatase Francis D. HorriganStuart H. Danovitch Original Articles Pages: 603 - 608
Effect of metiamide, a histamine H2-receptor antagonist, on gastric response to histamine, pentagastrin, insulin, and peptone meal in man Stanisław J. KonturekJerzy BiernatJan Oleksy Original Articles Pages: 609 - 616
Medical vagotomy: New evidence of its potential usefulness as a preoperative test José Carlos MeeroffJorge A. FerreiraMarcos Meeroff Original Articles Pages: 617 - 622
Cell-mediated immune response to hepatitis B antigen in patients with liver disease Marietta J. GerberAnan PhuangsabBernard F. Clowdus Original Articles Pages: 637 - 643
Circadian variation of prostaglandin E (PGE) production in human gastric juice Marcia G. TonnesenWilliam JubizJacqueline Frailey Original Articles Pages: 644 - 648
Naturally occurring intestinal malabsorption in the dog F. W. G. HillB Vet MedD. F. Kelly Original Articles Pages: 649 - 665