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What is EN14683? An European standard for face masks! - Medtecs Group
EN 14683:2019+AC:2019 - Medical face masks - Requirements and test methods
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Impact of respirator versus surgical masks on SARS-CoV-2 acquisition in healthcare workers: a prospective multicentre cohort | Antimicrobial Resistance & Infection Control | Full Text
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EN 14683:2014 - Medical face masks - Requirements and test methods
Clarification on face mask types, architecture, quality, handling, test and certification procedures – Swiss National COVID-19 Science Task Force
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France requires higher filtration efficiency for face covering masks | SGS
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Clarification on face mask types, architecture, quality, handling, test and certification procedures – Swiss National COVID-19 Science Task Force
Clarification on face mask types, architecture, quality, handling, test and certification procedures – Swiss National COVID-19 Science Task Force