摘要
Lung-related diseases are the third-leading cause of human death throughout the world. Lethal lung diseases such as chronic obstructive pulmonary disease （COPD）, pulmonary fibrosis and bronchiectasis are characterized by irreversible, progressive damage of the lung tissue.
Lung-related diseases are the third-leading cause of human death throughout the world. Lethal lung diseases such as chronic obstructive pulmonary disease （COPD）, pulmonary fibrosis and bronchiectasis are characterized by irreversible, progressive damage of the lung tissue.
