Responses to inhaled long-acting beta-agonist and corticosteroid according to COPD subtype.

Annual incidence of latent tuberculosis infection among newly employed nurses at a tertiary care university hospital.

Clinical validation of the lower limit of normal in lung diffusing capacity: is the lower 5th percentile really the best cut-off value?

Simvastatin inhibits induction of matrix metalloproteinase-9 in rat alveolar macrophages exposed to cigarette smoke extract.

Association between CRHR1 polymorphism and improved lung function in response to inhaled corticosteroid in patients with COPD.

CT scanning-based phenotypes vary with ADRB2 polymorphisms in chronic obstructive pulmonary disease.

Lung function response to 12-week treatment with combined inhalation of long-acting beta2 agonist and glucocorticoid according to ADRB2 polymorphism in patients with chronic obstructive pulmonary disease.

Quantitatively assessed dynamic contrast-enhanced magnetic resonance imaging in patients with chronic obstructive pulmonary disease: correlation of perfusion parameters with pulmonary function test and quantitative computed tomography.

Texture-based quantification of pulmonary emphysema on high-resolution computed tomography: comparison with density-based quantification and correlation with pulmonary function test.

Poor interpretation of pulmonary function tests in patients with concomitant decreases in FEV1 and FVC.