Longitudinal change in forced expiratory
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Jay D. Pearson; Stephanie Y. Kao; Larry J. Brant; E. Jeffrey Metter; Melvyn S. T
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Article
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1998
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John Wiley and Sons
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English
โ 204 KB
๐ 2 views
Studies of age-associated changes in forced expiratory volume at one second (FEV 1 ) have varied in the degree of screening for health and smoking, and have not examined age differences in variability in FEV 1 . Longitudinal rates of change and variability in FEV 1 among healthy lifetimenon-smoking