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Literature DB >> 5245839

Filtration efficiency of surgical masks: a new method of evaluation.

Abstract

Year: 1968 PMID： 5245839

Source DB: PubMed Journal: Aust N Z J Surg ISSN： 0004-8682

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Authors: L B Quesnel
Journal: Br J Surg Date: 1975-12 Impact factor: 6.939

1 in total