@misc{indiciae46299c0df025,
  title = {Tiotropium bromide.},
  author = {Cynthia Mundy and Peter Kirkpatrick},
  year = {2004},
  doi = {10.1038/nrd1472},
  url = {https://pubmed.ncbi.nlm.nih.gov/15317149/},
  note = {Source identifier: 15317149}
}