Wündisch, Thomas B-cell monoclonality is associated with lymphoid follicles in gastritis. [electronic resource] - The American journal of surgical pathology Jul 2003 - 882-7 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0147-5185 Standard No.: 10.1097/00000478-200307000-00002 doi Subjects--Topical Terms: B-Lymphocytes--pathologyChronic DiseaseClone CellsDNA--analysisGastric Mucosa--pathologyGastritis--classificationGene Rearrangement, B-Lymphocyte, Heavy Chain--geneticsGerminal Center--pathologyHelicobacter Infections--geneticsHelicobacter pylori--isolation & purificationHumansImmunoglobulin Variable Region--geneticsLymphoma, B-Cell, Marginal Zone--geneticsMolecular Sequence DataPolymerase Chain ReactionRetrospective StudiesSequence AlignmentStomach Neoplasms--genetics