Respiratory symptoms as predictors of 27 year mortality in a representative sample of British adults.
OBJECTIVE: To examine associations between reported respiratory symptoms (as elicited by questionnaire) and subsequent mortality. DESIGN: Prospective cohort study. SETTING: 92 General practices in Great Britain. PARTICIPANTS: A nationally representative sample of 1532 British men and women aged betw...
| Autors principals: | , , , , |
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| Format: | Journal article |
| Idioma: | English |
| Publicat: |
1989
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