@misc{indiciaeb1bf99e81fed,
  title = {[Phonocardiogram analysis and computers].},
  author = {S Yoshimura and J Ozawa and Z Abe and T Suzuki and T Nagao},
  year = {1967},
  url = {https://pubmed.ncbi.nlm.nih.gov/5586768/},
  note = {Source identifier: 5586768}
}