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Literature DB >> 5477915

A household survey of chronic obstructive pulmonary disease in Ottawa: methodological problems and results of pilot survey.

Abstract

Entities: Disease

Year: 1970 PMID： 5477915

Source DB: PubMed Journal: Can J Public Health ISSN： 0008-4263

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Authors: L C Neri; J S Mandel; D Hewitt; D Jurkowski
Journal: Can Med Assoc J Date: 1975-12-13 Impact factor: 8.262

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