| Literature DB >> 13953038 |
J T HART, A L COCHRANE, I T HIGGINS.
Abstract
Entities:
Keywords: COAL MINING; PNEUMOCONIOSIS; TUBERCULIN REACTION; TUBERCULOSIS, PULMONARY
Mesh:
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Year: 1963 PMID: 13953038 DOI: 10.1016/s0041-3879(63)80068-9
Source DB: PubMed Journal: Tubercle ISSN: 0041-3879