@misc{indiciae9a18a48052bb,
  title = {[A simple radiological method for determining the charge on a cardiac pacemaker battery].},
  author = {M Gebhardt and H Zwicker},
  year = {1970},
  url = {https://pubmed.ncbi.nlm.nih.gov/5534472/},
  note = {Source identifier: 5534472}
}