title: Online immunoaffinity assay-CE using magnetic nanobeads for the determination of anti-Helicobacter pylori IgG in human serum.
authors.affiliation: INQUISAL, Analytical Chemistry Department, National University of San Luis, CONICET, San Luis, Argentina.
authors.forename: Patricia W
authors.initials: PW
authors.lastname: Stege
authors.forename: Julio
authors.initials: J
authors.lastname: Raba
authors.forename: Germán A
authors.initials: GA
authors.lastname: Messina