@misc{indiciae637f12cc1210,
  title = {Cardiovascular options for the 1990s.},
  author = {E B Schron and L M Friedman},
  doi = {10.1016/s0197-4572(05)80340-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/1973133/},
  note = {Source identifier: 1973133}
}