@misc{indiciaeebad4052c7bf,
  title = {Left ventricular ejection time following cardioversion.},
  author = {B G Krohn and O Magidson},
  year = {1966},
  doi = {10.1016/0002-9149(66)90091-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/5921398/},
  note = {Source identifier: 5921398}
}