Acute infection of the throat and upper respiratory tract caused by the diphtheria bacterium?

Nosebleed?

Whooping cough; highly contagious bacterial infection of the pharynx, larynx, and trachea caused by Bordetella pertussis?

Chronic bronchial inflammatory disorder with airway obstruction due to bronchial edema and constriction and increased mucus production?

Inherited disorder of exocrine glands resulting in thick mucus secretions in the respiratory tract that do not drain normally?

Hyperinflation of air sacs with destruction of alveolar walls?

Acute inflammation and infection of alveoli, which fill with pus or products of the inflammatory reaction

Fluid in air sacs and bronchioles?

Clot or other material lodges in vessels of the lungs?

Rare malignant tumor arising in the pleura?

Abnormal accumulation of fluid in the pleural space?

Collection of air in the pleural space?