@misc{indiciae783050315dac,
  title = {CPAP or not CPAP?},
  author = {N R Robertson},
  year = {1976},
  doi = {10.1136/adc.51.3.161},
  url = {https://pubmed.ncbi.nlm.nih.gov/782374/},
  note = {Source identifier: 782374}
}