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CLSI Press Releases

CLSI is your source for laboratory standards news and information.

Find important updates, industry news, and information on CLSI’s upcoming events. Check out past CLSI press releases, upcoming Committees Week, and newsworthy items.

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CLSI Publishes Three New Editions of Antifungal Documents

August 24, 2022

The Clinical and Laboratory Standards Institute (CLSI) has announced the publication of three new editions of antifungal documents: M57S—Epidemiological Cutoff Values for Antifungal Susceptibility Testing, 4th Edition, M27M44S—Performance Standards for Antifungal Susceptibility Testing of Yeasts, 3rd Edition, and M38M51S—Performance Standards for Antifungal Susceptibility Testing of Filamentous Fungi, 3rd Edition.

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CLSI Publishes Laboratory Internal Audit Program, 2nd Edition

June 16, 2022

The Clinical and Laboratory Standards Institute (CLSI) has published the second edition of QMS15—Laboratory Internal Audit Program. This guideline provides recommendations for establishing an internal audit program and related processes for enhanced quality and continual improvement in the laboratory.

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CLSI publishes new guideline M39—Analysis and Presentation of Cumulative Antimicrobial Susceptibility Test Data

February 7, 2022

The Clinical and Laboratory Standards Institute (CLSI) has published the 5th edition of M39—Analysis and Presentation of Cumulative Antimicrobial Susceptibility Test Data. This guideline describes methods for recording and analyzing antimicrobial susceptibility test data, consisting of cumulative and ongoing summaries of susceptibility patterns of clinically significant microorganisms.

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CLSI 2022 Excellence Awards

January 19, 2022

The Clinical and Laboratory Standards Institute announces the recipients of its 2022 Excellence Awards. These awards celebrate the achievements of CLSI volunteers who have helped improve the quality of medical care worldwide.

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