@misc{indiciae13570ab590e2,
  title = {Computer-based ST/HR slope calculation on Marquette CASE 12: development and technical considerations.},
  author = {P Kligfield and P M Okin and T Stumpf and D Zachman},
  year = {1988},
  doi = {10.1016/0022-0736(88)90079-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/3216168/},
  note = {Source identifier: 3216168}
}