@misc{indiciae4eeafcf20362,
  title = {Initial experience with single lead VDD system. Case study.},
  author = {M Hassi and K Power and R Vlietstra},
  year = {1993},
  url = {https://pubmed.ncbi.nlm.nih.gov/8297414/},
  note = {Source identifier: 8297414}
}