@misc{indiciae5ab343ecbb18,
  title = {Quinidine before direct current countershock. A controlled study.},
  author = {L Hillestad and J Dale and O Storstein},
  year = {1972},
  doi = {10.1136/hrt.34.2.139},
  url = {https://pubmed.ncbi.nlm.nih.gov/4550271/},
  note = {Source identifier: 4550271}
}