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- Peak Expiratory Flow Is Not a Quality Indicator for Spirometry: Peak Expiratory Flow Variability and FEV1 Are Poorly Correlated in an Elderly Population
- Matthew J. Hegewald, Michael J. Lefor, Robert L. Jensen, Robert O. Crapo, Stephen B. Kritchevsky, Catherine L. Haggerty, Douglas C. Bauer, Suzanne Satterfield, Tamara Harris for the Health, Aging, and Body Composition Study Investigators
Chest May 2007: 1494–1499.
Prepublished online March 30, 2007; DOI 10.1378/chest.06-2707
[Abstract]
[Full Text]
[PDF]
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