Response to letter.
Division of Respiratory Medicine, Hospital for Sick Children, Toronto, ON.
Felix
F
Ratjen
Michael
M
Anstead
Larry
L
Lands
Nicole
N
Mayer-Hamblett
Lisa
L
Saiman
D000900:Anti-Bacterial Agents / Q000627:therapeutic use*; D017963:Azithromycin / Q000627:therapeutic use*; D003550:Cystic Fibrosis / Q000188:drug therapy*; D005260:Female; D006801:Humans; D008297:Male
D000900:Anti-Bacterial Agents; D017963:Azithromycin