title: Biomarkers and immunoassay kits: a matter of growing concern.
authors.affiliation: Department of Clinical Biochemistry, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.
authors.forename: Jens F
authors.initials: JF
authors.lastname: Rehfeld
authors.affiliation: Department of Clinical Biochemistry, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.
authors.forename: Jakob S
authors.initials: JS
authors.lastname: Hansen
authors.affiliation: Department of Clinical Biochemistry, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.
authors.forename: David P
authors.initials: DP
authors.lastname: Sonne
authors.affiliation: Department of Clinical Biochemistry, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.
authors.forename: Jens P
authors.initials: JP
authors.lastname: Goetze
mesh_terms: D015415:Biomarkers / Q000032:analysis*; D015408:Gastrinoma / Q000175:diagnosis; D005755:Gastrins / Q000032:analysis; D006801:Humans; D007118:Immunoassay; D011933:Reagent Kits, Diagnostic
chemical_list: D015415:Biomarkers; D005755:Gastrins; D011933:Reagent Kits, Diagnostic
keywords: assay reliability; biomarkers; commercial kits; immunoassays