@misc{indiciae0f08db36a14e,
  title = {[ECG changes before and after physical loading compared to catecholamine excretion in patients with autonomic vascular dystonia].},
  author = {L V Donskaia},
  year = {1984},
  url = {https://pubmed.ncbi.nlm.nih.gov/6710392/},
  note = {Source identifier: 6710392}
}