@misc{indiciae80a824c4a7c1,
  title = {Salmeterol and tolerance.},
  author = {B J Lipworth and C M Jackson},
  year = {2000},
  doi = {10.1378/chest.117.2.609},
  url = {https://pubmed.ncbi.nlm.nih.gov/10669718/},
  note = {Source identifier: 10669718}
}