title: Case 2: Recurrent lower respiratory tract infections in a child with Down syndrome.
authors.affiliation: Division of Respiratory Medicine.
authors.forename: Bashar
authors.initials: B
authors.lastname: Al-Khaledi
authors.affiliation: Division of General and Community Pediatrics.
authors.forename: Melanie
authors.initials: M
authors.lastname: Lewis
authors.affiliation: Division of Respiratory Medicine, Department of Pediatrics, University of Alberta, Edmonton, Alberta.
authors.forename: Joanna E
authors.initials: JE
authors.lastname: Maclean