pulmonary infiltrate
Emphysema is the irreversible enlargement of the air spaces in the lungs.
The air spaces in the lungs are called pulmonary alveoli. They are where gas exchange occurs in the lungs of mammals.
Mediastinum
The branching tubes within the lungs end at small alveoli.
The actual sites of gas exchange within the lungs are the alvioli.
Alveoli are grape-like air spaces at the distal ends of the bronchial upside-down tree.
Alveoli. Singular is alveolus.
Lungs are part of the circulatory system within the human body.
The alveoli in the lungs.
the epiglotus
The pyroclastic material and bits of rock can get into your lungs and cut up your lungs.
Coughing and spitting blood from the lungs is known as haemoptysis