@misc{indiciaef12bf079a6e4,
  title = {Respiratory system.},
  author = {M NIELSEN and E ASMUSSEN},
  year = {1953},
  doi = {10.1146/annurev.ph.15.030153.000505},
  url = {https://pubmed.ncbi.nlm.nih.gov/13125289/},
  note = {Source identifier: 13125289}
}