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Literature DB >> 14953191

[A light breathing valve that can be worn at the mouth].

Abstract

Keywords: WORK

Year: 1952 PMID： 14953191

Source DB: PubMed Journal: Arbeitsphysiologie

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1 in total

Authors: H SCHROECKSNADEL; H EIGELSREITER
Journal: Int Z Angew Physiol Date: 1961

1 in total