@misc{indiciaeb6ac81685f4e,
  title = {Common ECG changes in athletes.},
  author = {N Hanne-Paparo and Y Drory and Y Schoenfeld and Y Shapira and J J Kellermann},
  year = {1976},
  doi = {10.1159/000169770},
  url = {https://pubmed.ncbi.nlm.nih.gov/138482/},
  note = {Source identifier: 138482}
}