@misc{indiciae9f22c47015de,
  title = {Cardiac screening by computerized auscultation.},
  author = {N S Blackman and S Blumenthal and K D Brownell and J Wolfson and D Harris},
  year = {1969},
  doi = {10.2105/ajph.59.7.1177},
  url = {https://pubmed.ncbi.nlm.nih.gov/5815756/},
  note = {Source identifier: 5815756}
}