Multiple Choice
What abnormalities lead to the mucus plugging seen in children with cystic fibrosis (CF) ?
A) Excess mucus plugs the gut and keeps it from absorbing water effectively.
B) A weak inflammatory response allows bacterial to colonize the mucus.
C) Defective chloride secretion and excess sodium absorption thicken the mucus.
D) Pulmonary vascular remodeling occurs that leads to chronic hypoxia.
Correct Answer:
Verified
Correct Answer:
Verified
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