@misc{indiciaebf569f32e157,
  title = {A modified respiration integrator system.},
  author = {D Whelpton},
  year = {1968},
  doi = {10.1093/bja/40.5.392},
  url = {https://pubmed.ncbi.nlm.nih.gov/5241247/},
  note = {Source identifier: 5241247}
}