S Hathirat, A D Renzetti, M Mitchell. Show Affiliations »
Abstract
Entities: Chemical
Mesh: See more » AdultAge FactorsAsthma/physiopathologyBronchitis/physiopathologyCardiovascular Diseases/physiopathologyChronic DiseaseFemaleHeliumHumansLung/physiopathologyMaleMiddle AgedNitrogenRespiratory Function TestsRespiratory Tract Diseases/physiopathologySpirometry
Substances: See more » HeliumNitrogen
Year: 1970 PMID: 5475673 DOI: 10.1164/arrd.1970.102.5.750
Source DB: PubMed Journal: Am Rev Respir Dis ISSN: 0003-0805