@misc{indiciae867ad4c2ffee,
  title = {Using breathing to supplement pain control.},
  author = {N Smith},
  year = {1997},
  doi = {10.1097/00000446-199702000-00011},
  url = {https://pubmed.ncbi.nlm.nih.gov/9025665/},
  note = {Source identifier: 9025665}
}