@misc{indiciaef85dc2d784ec,
  title = {ECG alterations with progressive left ventricular hypertrophy in spontaneous hypertension.},
  author = {F G Dunn and M A Pfeffer and E D Frohlich},
  year = {1978},
  doi = {10.3109/10641967809068596},
  url = {https://pubmed.ncbi.nlm.nih.gov/158496/},
  note = {Source identifier: 158496}
}