In pediatric patients, EXCEPT newborns, cough and fever are common early signs of:
A) bronchiolitis.
B) pertussis.
C) epiglottitis.
D) pneumonia.
Question 2
Croup is a:
A) bacterial infection of the upper airway.
B) bacterial infection of the lower airway.
C) viral infection of the lower airway.
D) viral infection of the upper airway.