@misc{indiciaec7814a5d0e7b,
  title = {[A complication during the bicycle ergometry test].},
  author = {E D Brovkovich and O A Kudinov and A L Zibarev and A I Al'perovich},
  year = {1987},
  url = {https://pubmed.ncbi.nlm.nih.gov/3573691/},
  note = {Source identifier: 3573691}
}