@misc{indiciaefd5d85fa704f,
  title = {Prognosis after syncope: impact of left ventricular function.},
  author = {H R Middlekauff and W G Stevenson and L A Saxon},
  year = {1993},
  doi = {10.1016/0002-8703(93)90064-g},
  url = {https://pubmed.ncbi.nlm.nih.gov/8417507/},
  note = {Source identifier: 8417507}
}