Does Low FEV1 in Addition to Fixed Ratio and/or Lower Limit of Normal of FEV1/FVC Improve Prediction of Mortality in COPD? The NHANES-III-linked-mortality Cohort.
Odeyemi YE, Lewis O, Ngwa J, Dodd K, Gillum RF, Mehari A. Does Low FEV1 in Addition to Fixed Ratio and/or Lower Limit of Normal of FEV1/FVC Improve Prediction of Mortality in COPD? The NHANES-III-linked-mortality Cohort. J Natl Med Assoc. 2019 Feb; 111(1):94-100.