@misc{indiciaeaaa577b5c40c,
  title = {Implementation of an expanded emergency system.},
  author = {B C Campion and J W McBride and P Sukhum and R A van Tyn},
  year = {1976},
  url = {https://pubmed.ncbi.nlm.nih.gov/1250203/},
  note = {Source identifier: 1250203}
}