Bias in cross-sectional and longitudinal estimates of pulmonary function decline: a different perspective.
Ware
James H
JH
Sánchez
Brisa N
BN
D003430:Cross-Sectional Studies; D004391:Dust; D006801:Humans; D008137:Longitudinal Studies; D015233:Models, Statistical; D029424:Pulmonary Disease, Chronic Obstructive / Q000453:epidemiology*; D012129:Respiratory Function Tests
D004391:Dust