Pope Francis has pneumonia in both lungs but remains in good spirits, the Vatican says
Pope Francis has developed pneumonia in both lungs, the Vatican said Tuesday, after new tests showed a further complication ...
Baylor College of Medicine4y
Pulmonary Blebs and Bullae
A pulmonary bleb is a small collection of air between the lung and the outer surface of the lung (visceral pleura) usually found in the upper lobe of the lung. When a bleb ruptures the air escapes ...