A pragmatic randomized controlled trial to improve inhaler technique using mHealth

Anna Vanoverschelde, Paulien van der Wel, Barbara Putman, Lies Lahousse
2020 Clinical and Translational Allergy  
doi:10.1186/s13601-020-00363-6 pmid:33372626 fatcat:hqg5mmqqebcppkiqhu6rpwzyki