Figure 1.
FEV1 and FVC over Time. Post-bronchodilator FEV1 and FVC over time. Data represent group mean values for each year.. Note that participation
of the Control subjects in the study was terminated after Year 3 evaluation.
Thomson et al. BMC Pulmonary Medicine 2011 11:8 doi:10.1186/1471-2466-11-8 |
