title: Frequency of unacceptable results in point-of-care testing.
authors.forename: D L
authors.initials: DL
authors.lastname: Witte
authors.forename: S A
authors.initials: SA
authors.lastname: VanNess
mesh_terms: D003951:Diagnostic Errors / Q000706:statistics & numerical data*; D015588:Observer Variation; D019095:Point-of-Care Systems; D011785:Quality Assurance, Health Care; D015203:Reproducibility of Results