@misc{indiciaec898d2e2c3b3,
  title = {Estimation of QT prolongation. A persistent, avoidable error in computer electrocardiography.},
  author = {P M Rautaharju and J W Warren and H P Calhoun},
  year = {1990},
  doi = {10.1016/0022-0736(90)90085-g},
  url = {https://pubmed.ncbi.nlm.nih.gov/2090728/},
  note = {Source identifier: 2090728}
}