ICD-11 definition : This is an idiopathic disease in which a certain type of white blood cell called an
eosinophil accumulates in the lung. These cells cause disruption of the normal air
spaces (alveoli) where oxygen is extracted from the atmosphere.;
This is an idiopathic disease in which a certain type of white blood cell called an
eosinophil accumulates in the lung. These cells cause disruption of the normal air
spaces (alveoli) where oxygen is extracted from the atmosphere.