@misc{indiciae03fc5cbbeb93,
  title = {Documenting advance directives.},
  author = {B E Calfee},
  year = {1994},
  doi = {10.1097/00152193-199406000-00008},
  url = {https://pubmed.ncbi.nlm.nih.gov/8008265/},
  note = {Source identifier: 8008265}
}