As-Needed Budesonide-Formoterol versus Maintenance Budesonide in Mild Asthma
AstraZeneca
Eric D Bateman; Helen K Reddel; Paul M O'Byrne; Peter J Barnes; Nanshan Zhong; Christina Keen; Carin Jorup; Rosa Lamarca; Agnieszka Siwek-Posluszna; J Mark FitzGerald