@misc{indiciaec558458cd289,
  title = {Dual-chamber cardiac pacemaker tester.},
  author = {C W Galuschky and J G Webster},
  year = {1998},
  doi = {10.1007/bf02510750},
  url = {https://pubmed.ncbi.nlm.nih.gov/9684467/},
  note = {Source identifier: 9684467}
}