@misc{indiciae757dbc7b272a,
  title = {Exercise and Cardiovascular Conditioning.},
  author = {J M Altekrose},
  year = {1968},
  doi = {10.1097/00043764-196806000-00004},
  url = {https://pubmed.ncbi.nlm.nih.gov/5654223/},
  note = {Source identifier: 5654223}
}