@misc{indiciae934b47d95bac,
  title = {Kidney donor cards.},
  author = {M Woodruff},
  year = {1973},
  doi = {10.1136/bmj.3.5875.346},
  url = {https://pubmed.ncbi.nlm.nih.gov/4579402/},
  note = {Source identifier: 4579402}
}