title: Problematic performance of thyroid stimulating hormone kit in external quality assessment does not affect its popularity.
authors.affiliation: Landelijke Werkgroep Bindingsanalyse, Academic Hospital Nijmegen, The Netherlands.
authors.forename: H A
authors.initials: HA
authors.lastname: Ross
mesh_terms: D006801:Humans; D011786:Quality Control; D011933:Reagent Kits, Diagnostic / Q000592:standards*; D013972:Thyrotropin / Q000097:blood*
chemical_list: D011933:Reagent Kits, Diagnostic; D013972:Thyrotropin