Quality management in medical microbiology - Part 20: Requirements for the use of control material for the examination of protozoae and microorganisms of higher order
German title
Qualitätsmanagement in der medizinischen Mikrobiologie - Teil 20: Anforderungen an den Einsatz von Kontrollmaterial bei der Untersuchung von Protozoen und höher organisierten Mikroorganismen
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