@misc{indiciae77dbe2e3b83f,
  title = {DOUBLE VENTRICULAR PARASYSTOLE.},
  author = {K Y CHUNG and T J WALSH and E MASSIE},
  year = {1964},
  doi = {10.1016/0002-8703(64)90364-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/14118482/},
  note = {Source identifier: 14118482}
}