@misc{indiciae6fc19e53eff4,
  title = {Isoprenaline and practolol.},
  author = {N Keaney},
  year = {1970},
  doi = {10.1016/s0140-6736(70)90678-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/4189335/},
  note = {Source identifier: 4189335}
}