@misc{indiciae9303331565ae,
  title = {Letter: Intraventricular reentry.},
  author = {M E Josephson and P J Varghese},
  year = {1974},
  doi = {10.1378/chest.65.2.237},
  url = {https://pubmed.ncbi.nlm.nih.gov/4810693/},
  note = {Source identifier: 4810693}
}