00430nas a2200169   4500000000100000008004100001100001400042700001200056700001400068700001600082700001400098700001500112245009700127250001600224300001200240490000800252       2013                            d1 aBerend N.1 aKing G.1 aSalome C.1 aHardaker K.1 aDownie S.1 aKermode J.00aVentilation heterogeneity is associated with airway responsiveness in asthma but not in COPD  a19 Jul 2013  a106-1110 v189