@misc{indiciae3855104fc4b4,
  title = {The proper procedure.},
  author = {T G LOWDEN},
  year = {1959},
  doi = {10.1016/s0140-6736(59)90915-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/13666029/},
  note = {Source identifier: 13666029}
}