Sasidharan, S Antibody response to Helicobacter pylori excretory antigen and the cross reaction study. [electronic resource] - Journal of immunoassay & immunochemistry 2009 - 70-81 p. digital Publication Type: Journal Article ISSN: 1532-4230 Standard No.: 10.1080/15321810802569477 doi Subjects--Topical Terms: Antibodies, Bacterial--bloodAntibody FormationAntigens, Bacterial--immunologyBacteria--immunologyCross ReactionsEnzyme-Linked Immunosorbent AssayHelicobacter Infections--immunologyHelicobacter pylori--immunologyHumansImmunoglobulin A--bloodImmunoglobulin G--blood