| Literature DB >> 14278806 |
N G PEARSON, J R ASHFORD, D C MORGAN, R S PASQUAL, S RAE.
Abstract
Entities:
Keywords: COAL MINING; PNEUMOCONIOSIS; THORACIC RADIOGRAPHY
Mesh:
Year: 1965 PMID: 14278806 PMCID: PMC1008254 DOI: 10.1136/oem.22.2.81
Source DB: PubMed Journal: Br J Ind Med ISSN: 0007-1072