@misc{indiciae69cc3cfad5a1,
  title = {An algorithm for the quantification of ST-T segment variability.},
  author = {S E Greenhut and B H Chadi and J W Lee and J M Jenkins and J M Nicklas},
  year = {1989},
  doi = {10.1016/0010-4809(89)90029-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/2776439/},
  note = {Source identifier: 2776439}
}