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. 1965 Apr 10;1(7389):775-9.

Definition and classification of chronic bronchitis for clinical and epidemiological purposes. A report to the Medical Research Council by their Committee on the Aetiology of Chronic Bronchitis

No authors listed
  • PMID: 4165081

Definition and classification of chronic bronchitis for clinical and epidemiological purposes. A report to the Medical Research Council by their Committee on the Aetiology of Chronic Bronchitis

No authors listed. Lancet. .
No abstract available

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