%0 Journal Article %T Effect of budesonide in combination with formoterol for reliever therapy in asthma exacerbations: a randomised controlled, double-blind study. %A Rabe, Klaus F %A Atienza, Tito %A Magyar, Pál %A Larsson, Per %A Jorup, Carin %A Lalloo, Umesh G %J The Lancet %V 368 %N 9537 %P 744-753 %@ 0140-6736 %D 2006-09-07 %~ DeepDyve