@article{jansen_van de hei_dierick_kerstjens_kocks_van boven_2021, 
  title={Global burden of medication non-adherence in chronic obstructive pulmonary disease (COPD) and asthma: a narrative review of the clinical and economic case for smart inhalers}, 
  DOI={10.21037/jtd-20-2360}, 
  publisher={AME Publishing Company}, 
  author={Jansen, Evalyne M. and van de Hei, Susanne J. and Dierick, Boudewijn J. H. and Kerstjens, Huib A. M. and Kocks, Janwillem W. H. and van Boven, Job F. M.}, 
  year={2021}
  }