Lehours, Philippe Which test to use to detect Helicobacter pylori infection in patients with low-grade gastric mucosa-associated lymphoid tissue lymphoma? [electronic resource] - The American journal of gastroenterology Feb 2003 - 291-5 p. digital Publication Type: Comparative Study; Journal Article; Multicenter Study; Research Support, Non-U.S. Gov't ISSN: 0002-9270 Standard No.: 10.1111/j.1572-0241.2003.t01-1-07264.x doi Subjects--Topical Terms: FemaleGastric MucosaHelicobacter Infections--diagnosisHelicobacter pylori--isolation & purificationHumansLymphoma, B-Cell, Marginal Zone--microbiologyMaleMiddle AgedPolymerase Chain ReactionPrevalenceProspective StudiesSensitivity and SpecificityStomach Neoplasms--microbiology