Match the Correct Pathologic Indication of the Pediatric Chest to the Following

Match the correct pathologic indication of the pediatric chest to the following definitions. (Use each choice only once.)
-An inherited disease with progressive heavy mucus blocking the bronchi; demonstrated by increased radiodensities in specific lung regions

A) Atelectasis
B) Cretinism (a thyroid gland disorder)
C) Croup
D) Hyaline membrane disease
E) Cystic fibrosis
F) Bronchiectasis