@misc{indiciae11d0df326baf,
  title = {Special purpose waveform generator for electrocardiac applications.},
  author = {M Bracale},
  year = {1972},
  doi = {10.1007/bf02474573},
  url = {https://pubmed.ncbi.nlm.nih.gov/5044875/},
  note = {Source identifier: 5044875}
}