@misc{indiciae3fe6642d0663,
  title = {Advance directives: implementation into clinical practice.},
  author = {F J Landry},
  year = {1991},
  doi = {10.1097/00007611-199111000-00007},
  url = {https://pubmed.ncbi.nlm.nih.gov/1948215/},
  note = {Source identifier: 1948215}
}