@misc{indiciae4460ddefd1a0,
  title = {Training in artificial respiration.},
  author = {H Nolte and R Frey},
  year = {1966},
  doi = {10.1016/s0140-6736(66)90892-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/4159720/},
  note = {Source identifier: 4159720}
}