Fig. 1
GOLD B progression across 2 years. 107 GOLD B patients at baseline; 75 remained at 1 year and 40 at 2 year. Of these 40 patients, 28 were categorised as stable and 12 unstable
Fig. 1 | BMC Pulmonary Medicine
GOLD B progression across 2 years. 107 GOLD B patients at baseline; 75 remained at 1 year and 40 at 2 year. Of these 40 patients, 28 were categorised as stable and 12 unstable