@misc{indiciae58e876203a64,
  title = {Effect of cold on bleeding.},
  author = {J R O'Brien},
  year = {1971},
  doi = {10.1016/s0140-6736(71)90828-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/4099264/},
  note = {Source identifier: 4099264}
}