Efficacy of As-Needed Budesonide/Formoterol for Reducing Severe Exacerbations in Adolescents with Mild Asthma: Pooled Subgroup Analysis of the SYGMA 1 and 2 Trials
作者
Paul M. O’Byrne,Eric D. Bateman,J. Mark FitzGerald,Peter J. Barnes,Nanshan Zhong,Vijay K. T. Alagappan,Stefan Ivanov,Glenn J. Whelan,Rosa Lamarca,Margareta Puu,Helen K. Reddel