Bronchodilation

Bronchoconstriction involves narrowing of air passage lumina, typically due to bronchial smooth muscle contraction, and leads to decreased air flow.

Fluid introduced into, and collected from, the lungs by a bronchoalveolar lavage procedure.

Washing out the bronchi and alveoli by flushing with a fluid.

Inflammation (swelling and reddening) of the bronchi.

A well or moderately differentiated morphologic variant of lung adenocarcinoma characterized by tumor growth along the alveolar structures without stromal, vascular, or…

A condition in which the bronchioles (tiny branches of air tubes in the lungs) become inflamed and blocked. It may be caused…