W Hartung, W Schmitz, E Schürmeyer. Show Affiliations »
Abstract
Entities: Chemical Species
Mesh: See more » HeliumHumansRespiratory Function Tests
Substances: See more » Helium
Year: 1967 PMID: 6078108
Source DB: PubMed Journal: Beitr Klin Erforsch Tuberk Lungenkr ISSN: 0300-9696