While ILDs are a diverse group of lung diseases, they all affect the interstitial space (interstitium)—a network of blood ...

Lung cancer arises in tissues of the lung, usually in the cells lining air passages. The two main types are small-cell lung cancer and non-small-cell lung cancer, according to the shape of cells ...

The most common diagnoses included diffuse parenchymal lung diseases in the following categories: B1 (vasculitis, connective tissue disorders, hemosiderosis, and sarcoidosis; 35%); A4 ...