@misc{indiciaef2940268bdb7,
  title = {IMPURITIES IN HALOTHANE.},
  author = {E N COHEN},
  doi = {10.1097/00000542-196503000-00023},
  url = {https://pubmed.ncbi.nlm.nih.gov/14261068/},
  note = {Source identifier: 14261068}
}