@misc{indiciae547b1dfd4e6e,
  title = {A simple respirator for small animals.},
  author = {W H Cottle},
  year = {1966},
  doi = {10.1152/jappl.1966.21.4.1374},
  url = {https://pubmed.ncbi.nlm.nih.gov/5223021/},
  note = {Source identifier: 5223021}
}