Endoscopy 1992; 24(4): 292
DOI: 10.1055/s-2007-1010484
Letters to the Editor
© Georg Thieme Verlag KG Stuttgart · New York
The Importance of Determining Both Urea and Ammonium Levels in Gastric Juice for Rapid Diagnosis of Helicobacter pylori Infection
R. Pedriali1
, D. Cantarini2
, S. Gullini2
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1Department of Chemistry, University of Ferrara, St. Anna Hospital, Ferrara, Italia
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2Gastroenterology and Digestive Endoscopy Unit, St. Anna Hospital, Ferrara, Italia
