@misc{indiciaeb0e330e5db54,
  title = {Beta 2 agonists and asthma.},
  author = {J Rees},
  year = {1991},
  doi = {10.1136/bmj.302.6786.1166},
  url = {https://pubmed.ncbi.nlm.nih.gov/1675134/},
  note = {Source identifier: 1675134}
}