@misc{indiciaef5ef79b17c07,
  title = {[Studies on intraoperative cardiac mapping].},
  author = {S Watanabe and H Koyanagi and M Endo and Y Yagi and A Shiikawa and I Kubodera and T Mimaki},
  year = {1989},
  url = {https://pubmed.ncbi.nlm.nih.gov/9301923/},
  note = {Source identifier: 9301923}
}