V J DERBES, A KERR. Show Affiliations »
Abstract
Entities: Disease
Keywords: RESPIRATION/function tests
Mesh: See more » Breath TestsHumansRespiratory Function TestsValsalva Maneuver
Year: 1955 PMID: 13266051 DOI: 10.1056/NEJM195511102531907
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245