1. TRUE/FALSE?
a) Cystic fibrosis (CF) may present initially as recurrent viral lower respiratory tract infections.

1. TRUE/FALSE?
b) Finger clubbing is a late manifestation of cystic fibrosis.

1. TRUE/FALSE?
c) Children with cystic fibrosis should not be given antibiotics for “mild” cough.

1. TRUE/FALSE?
d) Children with cystic fibrosis are predisposed to infections by Staphylococcus aureus, Pseudomonas aeruginosa and Haemophilus influenzae.