00486nas a2200181   4500000000100000000000100001008004100002100001500043700001600058700001800074700001900092700001700111700001500128245011000143300001200253490000700265022003200272       2020                            d1 aL. Manikam1 aA. Schilder1 aM. Lakhanpaul1 aP. Littlejohns1 aE. Alexander1 aA. Hayward00aRespiratory tract infection-related healthcare utilisation in children with Down\textquoterights syndrome  a403-4100 v48  a0300-8126 (Print) 0300-8126