which can result in a collapsed lung. If blebs become larger or come together to form a larger cyst, they are called bulla. Unless a pneumothorax occurs, or the bulla becomes very large, there are ...

Two representative slices of a high-resolution CT scan of lung apices of a 48-year-old woman with a history of heavy marijuana and tobacco smoking. The scans shows multiple large bullae in the ...

Marijuana is associated with impaired lung function that may not be evident on spirometric testing alone. Marijuana may contribute to bullous lung disease, although further evidence is needed to ...