A Palmer, W R Ayers, S Abraham, M Wilbur. Show Affiliations »
Abstract
Mesh: See more » AdultAge FactorsFemaleHumansMaleMotivationNeoplasms/immunologyRural PopulationSex FactorsSpirometryTime Factors
Year: 1971 PMID: 5159905 DOI: 10.1016/0021-9681(71)90067-1
Source DB: PubMed Journal: J Chronic Dis ISSN: 0021-9681