@misc{indiciaefbdec4fef234,
  title = {Circulation Online Only : February 29, 2000.},
  author = {JT Willerson},
  year = {2000},
  doi = {10.1161/01.cir.101.8.835},
  url = {https://pubmed.ncbi.nlm.nih.gov/10694516/},
  note = {Source identifier: 10694516}
}