Comparison of the fixed ratio and the Z-score of FEV1/FVC in the elderly population: a long-term mortality analysis from the Third National Health and Nutritional Examination Survey

Comparison of the fixed ratio and the Z-score of FEV1/FVC in the elderly population: a long-term mortality analysis from the Third National Health and Nutritional Examination Survey

Dong Kyu Oh,1 Seunghee Baek,2 Sei Won Lee,1 Jae Seung Lee,1 Sang-Do Lee,1 Yeon-Mok Oh1 1Department of Pulmonary and Critical Care Medicine, Clinical Research Center for Chronic Obstructive Airway Diseases, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea; 2Department...

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Bibliographic Details
Main Authors: Oh DK, Baek S, Lee SW, Lee JS, Lee SD, Oh YM
Format: Article
Language:English
Published: Dove Medical Press 2018-03-01
Series:International Journal of COPD
Subjects:
Airway obstruction
Mortality
Pulmonary disease
chronic obstructive
ROC curve
Spirometry
Online Access:https://www.dovepress.com/comparison-of-the-fixed-ratio-and-the-z-score-of-fev1fvc-in-the-elderl-peer-reviewed-article-COPD

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https://www.dovepress.com/comparison-of-the-fixed-ratio-and-the-z-score-of-fev1fvc-in-the-elderl-peer-reviewed-article-COPD

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