D J Ashley. Show Affiliations »
Abstract
Entities: Disease Species
Mesh: See more » AdultAge FactorsAgedBronchoscopyEnglandHumansLung Neoplasms/epidemiologyLung Neoplasms/immunologyLung Neoplasms/surgeryMaleMiddle AgedMiningOccupational DiseasesPneumoconiosis/etiologyPneumoconiosis/immunologySmoking
Year: 1968 PMID: 5637504 PMCID: PMC471738
Source DB: PubMed Journal: Thorax ISSN: 0040-6376 Impact factor: 9.139