Authors: Philip L Molyneaux; Patrick Mallia; Michael J Cox; Joseph Footitt; Saffron A G Willis-Owen; Daniel Homola; Maria-Belen Trujillo-Torralbo; Sarah Elkin; Onn Min Kon; William O C Cookson; Miriam F Moffatt; Sebastian L Johnston Journal: Am J Respir Crit Care Med Date: 2013-11-15 Impact factor: 21.405