Research Article

	Inflammatory bowel disease: study of cell mediated cytotoxicity for isolated human colonic epithelial cells. B J Kemler and E Alpert Gut 1980; 21: 353-359. doi:10.1136/gut.21.5.353 [Abstract] [PDF] [Request Permissions]
	Immunoelectrophoretic studies on human small intestinal brush border proteins--amount of lactase protein in adult-type hypolactasia. H Skovbjerg, E Gudmand-Høyer, and H J Fenger Gut 1980; 21: 360-364. doi:10.1136/gut.21.5.360 [Abstract] [PDF] [Request Permissions]
	Enhancement by cholera toxin of IgA secretion from intestinal crypt epithelium. S R Hamilton, D F Keren, J K Boitnott, S M Robertson, and J H Yardley Gut 1980; 21: 365-369. doi:10.1136/gut.21.5.365 [Abstract] [PDF] [Request Permissions]
	New therapeutic approach to corrosive burns of the upper gastrointestinal tract. J Di Costanzo, M Noirclerc, J Jouglard, J M Escoffier, N Cano, J Martin, and A Gauthier Gut 1980; 21: 370-375. doi:10.1136/gut.21.5.370 [Abstract] [PDF] [Request Permissions]
	Agglutinins to bacteria in Crohn's disease. N Matthews, J F Mayberry, J Rhodes, L Neale, J Munro, F Wensinck, G H Lawson, A C Rowland, G A Berkhoff, and S W Barthold Gut 1980; 21: 376-380. doi:10.1136/gut.21.5.376 [Abstract] [PDF] [Request Permissions]
	Malignant histiocytosis of the intestine: the early histological lesion. P Isaacson Gut 1980; 21: 381-386. doi:10.1136/gut.21.5.381 [Abstract] [PDF] [Request Permissions]
	Zinc absorption in Crohn's disease. G C Sturniolo, M M Molokhia, R Shields, and L A Turnberg Gut 1980; 21: 387-391. doi:10.1136/gut.21.5.387 [Abstract] [PDF] [Request Permissions]
	Abnormal gastrocolonic response in patients with ulcerative colitis. W J Snape, Jr, S A Matarazzo, and S Cohen Gut 1980; 21: 392-396. doi:10.1136/gut.21.5.392 [Abstract] [PDF] [Request Permissions]
	Genetic studies in human and murine giardiasis. I C Roberts-Thomson, G F Mitchell, R F Anders, B D Tait, P Kerlin, A Kerr-Grant, and P Cavanagh Gut 1980; 21: 397-401. doi:10.1136/gut.21.5.397 [Abstract] [PDF] [Request Permissions]
	Measurement of trypsin in duodenal juice by radioimmunoassay. G Lake-Bakaar, S McKavanagh, C E Rubio, O Epstein, and J A Summerfield Gut 1980; 21: 402-407. doi:10.1136/gut.21.5.402 [Abstract] [PDF] [Request Permissions]
	Inhibition of gastric acid secretion in the dog by the H2-receptor antagonists, ranitidine, cimetidine, and metiamide. M J Daly, J M Humphray, and R Stables Gut 1980; 21: 408-412. doi:10.1136/gut.21.5.408 [Abstract] [PDF] [Request Permissions]
	Functional changes in acid secretion produced by duodenogastric reflux. W E Thomas Gut 1980; 21: 413-417. doi:10.1136/gut.21.5.413 [Abstract] [PDF] [Request Permissions]
	Increased C1q binding and arthritis in primary biliary cirrhosis. J P Crowe, M G Molloy, I Wells, B R Thompson, E J Holborow, E Hamilton, and R Williams Gut 1980; 21: 418-422. doi:10.1136/gut.21.5.418 [Abstract] [PDF] [Request Permissions]
	Evidence for liver cell proliferation during fatal acute liver failure. M Milandri, J Gaub, and L Ranek Gut 1980; 21: 423-427. doi:10.1136/gut.21.5.423 [Abstract] [PDF] [Request Permissions]

Articles

	Portal vein bile acids in patients with severe inflammatory bowel disease R T Holzbach, M E Marsh, M R Freedman, V W Fazio, I C Lavery, and D A Jagelman Gut 1980; 21: 428-435. doi:10.1136/gut.21.5.428 [Abstract] [PDF] [Request Permissions]
	The British Society of Gastroenterology Gut 1980; 21: A443-A468. doi:10.1136/gut.21.5.A443 [PDF] [Request Permissions]

Case Report

	Adult Beye's syndrome after dengue S I Terry, M H N Golden, B Hanchard, and B Bain Gut 1980; 21: 436-438. doi:10.1136/gut.21.5.436 [Abstract] [PDF] [Request Permissions]

Book Review

	Pathology of the Liver Ian Dawson Gut 1980; 21: 439. doi:10.1136/gut.21.5.439 [PDF] [Request Permissions]
	Development of Mammalian Absorptive Processes R I Russell Gut 1980; 21: 439-440. doi:10.1136/gut.21.5.439-a [PDF] [Request Permissions]
	Cirrhosis A L W F Eddleston Gut 1980; 21: 440. doi:10.1136/gut.21.5.440 [PDF] [Request Permissions]
	Mechanisms of Intestinal Secretion L A Turnberg Gut 1980; 21: 440. doi:10.1136/gut.21.5.440-a [PDF] [Request Permissions]
	Disorders of Esophageal Motility John Spencer Gut 1980; 21: 440. doi:10.1136/gut.21.5.440-b [PDF] [Request Permissions]
	Gallstones T S Low Beer Gut 1980; 21: 440-441. doi:10.1136/gut.21.5.440-c [PDF] [Request Permissions]
	The Epidemiology of Chronic Digestive Disease F Avery Jones Gut 1980; 21: 441. doi:10.1136/gut.21.5.441 [PDF] [Request Permissions]
	Gastrointestinal Endoscopy: an Introduction for Assistants Pauline Elderton Gut 1980; 21: 441. doi:10.1136/gut.21.5.441-a [PDF] [Request Permissions]
	Obesity and its Treatment W P T James Gut 1980; 21: 441. doi:10.1136/gut.21.5.441-b [PDF] [Request Permissions]
	Manual of Surgery of the Gallbladder, Bile Ducts, and Exocrine Pancreas Michael Hobsley Gut 1980; 21: 441-442. doi:10.1136/gut.21.5.441-c [PDF] [Request Permissions]
	Topics in Gastroenterology W Sircus Gut 1980; 21: 442. doi:10.1136/gut.21.5.442 [PDF] [Request Permissions]
	Scientific Foundations of Gastroenterology M S Losowsky Gut 1980; 21: 442. doi:10.1136/gut.21.5.442-a [PDF] [Request Permissions]
	Biopsy Pathology of the Small Intestine J S Stewart Gut 1980; 21: 442. doi:10.1136/gut.21.5.442-b [PDF] [Request Permissions]