title: Donald Rumsfeld and point-of-care testing (POCT): the problem of unknown unknowns-venous blood and glucose oxidase-based test strips.
authors.affiliation: Department of Clinical Chemistry, Queens Hospital, Burton-on-Trent, UK.
authors.forename: Tim M
authors.identifier: http://orcid.org/0000-0002-9729-4775
authors.initials: TM
authors.lastname: Reynolds
authors.affiliation: Department of Chemical Pathology, University of Pretoria & NHLS, Pretoria, South Africa.
authors.forename: Tahir S
authors.initials: TS
authors.lastname: Pillay
mesh_terms: D001784:Blood Gas Analysis; D001786:Blood Glucose / Q000032:analysis*; D005949:Glucose Oxidase / Q000737:chemistry*; D006801:Humans; D010100:Oxygen / Q000097:blood*; D019095:Point-of-Care Systems / Q000592:standards*; D000067716:Point-of-Care Testing; D011934:Reagent Strips / Q000592:standards*
chemical_list: D001786:Blood Glucose; D011934:Reagent Strips; D005949:Glucose Oxidase; D010100:Oxygen
keywords: CHEMICAL PATHOLOGY; PERIPHERAL BLOOD; POC TESTING; REAGENT STRIP TEST