[Teaching to inhale: better utilization of powder inhalators after counseling and instruction].

@article{Steenhoven2001TeachingTI,
  title={[Teaching to inhale: better utilization of powder inhalators after counseling and instruction].},
  author={G van der Steenhoven},
  journal={Nederlands tijdschrift voor geneeskunde},
  year={2001},
  volume={145 15},
  pages={759}
}