Increased need for tracheal intubation for croup in relation to bacterial tracheitis.
D001424:Bacterial Infections / Q000628:therapy*; D002648:Child; D003440:Croup / Q000628:therapy*; D006801:Humans; D007442:Intubation, Intratracheal; D007827:Laryngitis / Q000628:therapy*; D014136:Tracheitis / Q000628:therapy*