| Literature DB >> 14295320 |
Abstract
Entities:
Keywords: BRONCHITIS; CORONARY DISEASE; DIAGNOSIS, DIFFERENTIAL; ENGLAND; LUNG NEOPLASMS; MORTALITY; PNEUMONIA; SCOTLAND; SMOKING; TUBERCULOSIS, PULMONARY; WALES
Mesh:
Year: 1965 PMID: 14295320 PMCID: PMC2167087 DOI: 10.1136/bmj.1.5451.1635
Source DB: PubMed Journal: Br Med J ISSN: 0007-1447