Gut Journal ofthe British Society ofGastroenterology Contents Vol 30, No 7, July 1989 Gut: first published as on 1 July 1989. Downloaded from Leading article Dyspeptic symptoms in the community ROGER JONES page 893 Alimentary tract Value of DNA image cytometry in the prediction of malignant change in Barrett's oesophagus P D JAMES AND M ATKINSON page 899 Interaction of campylobacter species with antibody, complement and phagocytes E BERNATOWSKA, P JOSE, H DAVIES, M STEPHENSON, AND D WEBSTER page 906 Serum pepsinogen I and IgG antibody to Campylobacter pylori in non-specific abdominal pain in childhood GIUSEPPINA ODERDA, D VAIRA, J HOLTON, J F DOWSETT AND NICOLETFA ANSALDI page 912 Effect of bismuth subcitrate on amphibian gastroduodenal bicarbonate c J SHORROCK, J R CRAMPTON, L C GIBBONS, AND W D W REES page 917 Chronic gastritis and gastroduodenal ulcer: a case control study on risk of coexisting duodenal or gastric ulcer in patients with gastritis P SIPPONEN, K SEPPALA, M AARYNEN, T HELSKE, AND P KETTUNEN page 922 Prevalence of peptic ulcer in India: an endoscopic and epidemiological study in urban Kashmir M S KHUROO, R MAHAJAN, S A ZARGAR, G JAVID, AND S MUNSHI page 930 Evaluation of the intrinsic innervation of the using electrical stimulation M A KAMM, J E LENNARD- JONES, AND R J NICHOLLS page 935 Is duodenal diverticulum a riskfactorfor sphincterotomy? D VAIRA, J F DOWSETr, A R W HATFIELD, S R CAIRNS, A A POLYDOROU, P B COTrON, P R SALMON, AND R C G RUSSELL page 939 Effect of a long acting somatostatin analogue SMS 201-995 on jejunostomy effluents in patients with severe short bowel

syndrome-K LADEFOGED, K C CHRISTENSEN, J HEGNH0J, AND S JARNUM page 943 http://gut.bmj.com/ Human serum transglutaminase and : correlation between serum and mucosal activity in an experimental model of rat small bowel G D'ARGENIO, I SORRENTINI, C CIACCI, S SPAGNUOLO, R VENTRIGLIA, A DE CHIARA, AND G MAZZACCA page 950 T-cell and plasma cell populations in coeliac small intestinal mucosa in relation to dermatitis herpetiformis D JENKINS, ANNE GOODALL, AND B scorr page 955 Differentiation of rat intestinal epithelial cells is induced by organotypic mesenchymal cells in vitro A STALLMACH, U HAHN, H J MERKER, E G HAHN, AND E 0 RIECKEN page 959 on September 26, 2021 by guest. Protected copyright. Geographic differences in digoxin inactivation, a metabolic activity of the human anaerobic gut flora v IMATHAN, J WIEDERMAN, J F DOBKIN, AND J LINDENBAUM page 971 Comparison of orocaecal transit times assessed by the lactulose/breath hydrogen and the sulphasalazine sulphapyridine methods D H STANIFORTH page 978 Development and validation of an endoscopic index of the severity for Crohn's disease: a prospective multicentre study GROUPE D'ETUDES THiRAPEUTIQUES DES AFFECTIONS INFLAMMATOIRES DU TUBE DIGESTIF (GETAID) PRESENTED BY J Y MARY AND R MODIGLIANI page 983 Crohn's disease: risk of recurrence and reoperation in a defined population S SHIVANANDA, M L HORDIJK, A S PENA, AND J F MAYBERRY page 990 Gynaecological consultation in patients with the irritable bowel syndrome ALISON PRIOR AND P J WHORWELL page 996 Factors determining outcome in children with chronic constipation and faecal soiling v LOENING-BAUCKE page 999 Prolonged manometric recording of anorectal motor activity in ambulant human subjects: evidence of periodic activity D KUMAR, N S WILLIAMS, D WALDRON, AND D L WINGATEpage 1007 Liver, biliary, andpancreas Acid resistant lipase as replacement therapy in chronic pancreatic exocrine insufficiency: a study in dogs s M GRIFFIN, D ALDERSON, AND J R FARNDON page 1012 Case reports Acute thrombocytopenia after De-Nol I J BECKINGHAM, G BAIRD, AND P J L KESTEVEN page 1016 Active chronic hepatitis and febrile panniculitis AK BANERJEE, S L GRAINGER, D R DAVIES, AND R P H THOMPSON page 1018 Clinical response to the long acting somatostatin analogue SMS 201-995 in a child with congenital microvillus atrophy R T L COUPER, A BERZEN, G BERALL, AND P M SHERMAN page 1020 Correspondence. Books. News. page 1025

ASTM CODEN: GUTTHAK 30 (7) 893-1032 ISSN 0017-5749 Published by British Medical Association Tavistock Square London WCV1CH 9JR Typesetting by Bedford Typesetters Ltd. Bedford, England Printed by Paramount Printing Co. Ltd. Hong Kong