@misc{indiciaebca783d42fbb,
  title = {[Electrocardiogram in ischemic heart disease using different lead systems].},
  author = {V G Selivonenko and V T Ovcharenko and L M Zelenskaia and V D Syvolap},
  year = {1980},
  url = {https://pubmed.ncbi.nlm.nih.gov/7415082/},
  note = {Source identifier: 7415082}
}