@misc{indiciae1d317fc1c7ca,
  title = {Cardiovascular surgery in blacks.},
  author = {R L Peniston and J Swarup and J M Barnwell and M D Crittenden},
  year = {1991},
  url = {https://pubmed.ncbi.nlm.nih.gov/2044114/},
  note = {Source identifier: 2044114}
}