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2. Analytical quality specifications for reference methods and operating specifications for networks of reference laboratories. discussion paper from the members of the external quality assessment (EQA) Working Group B1) on target values in EQAS. Thienpont L; Franzini C; Kratochvila J; Middle J; Ricós C; Siekmann L; Stöckl D Eur J Clin Chem Clin Biochem; 1995 Dec; 33(12):949-57. PubMed ID: 8845428 [TBL] [Abstract][Full Text] [Related]
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