(2016-09) Braido, Fulvio; Chrystyn, Henry; Baiardini, Ilaria; Bosnic-Anticevich, Sinthia; van der Molen, Thys; Dandurand, Ronald J.; Chisholm, Alison; Carter, Victoria; Price, David; Respiratory Effectiveness Group; University of Aberdeen.Other Applied Health Sciences; University of Aberdeen.Institute of Applied Health Sciences