@misc{indiciae62e2e2f7deb5,
  title = {Standardizing factors in electrocardiography.},
  author = {J A CRONVICH and J P CONWAY and G E BURCH},
  year = {1950},
  doi = {10.1161/01.cir.2.1.111},
  url = {https://pubmed.ncbi.nlm.nih.gov/15427199/},
  note = {Source identifier: 15427199}
}