@misc{indiciaeb6989605d840,
  title = {"Nonspecific" ST and T-wave changes.},
  author = {C K FRIEDBERG and A ZAGER},
  year = {1961},
  doi = {10.1161/01.cir.23.5.655},
  url = {https://pubmed.ncbi.nlm.nih.gov/13701930/},
  note = {Source identifier: 13701930}
}