@misc{indiciae5db8c10c0b7f,
  title = {Patient telephone callback.},
  author = {D W Varian},
  year = {1986},
  doi = {10.1016/s0196-0644(86)80603-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/3946885/},
  note = {Source identifier: 3946885}
}