@misc{indiciaedd6a68997cf7,
  title = {Athlete's heart.},
  author = {Robert Fagard},
  year = {2003},
  doi = {10.1136/heart.89.12.1455},
  url = {https://pubmed.ncbi.nlm.nih.gov/14617564/},
  note = {Source identifier: 14617564}
}