@misc{indiciae50971d0b4201,
  title = {Changing delivery methods for obstructive lung diseases.},
  author = {M Dolovich},
  year = {1997},
  doi = {10.1097/00063198-199705000-00001},
  url = {https://pubmed.ncbi.nlm.nih.gov/9232363/},
  note = {Source identifier: 9232363}
}