@misc{indiciaef4bb6f16b087,
  title = {Services for maintaining independence.},
  author = {R W Wilson and M A Patterson and D M Alford},
  year = {1989},
  doi = {10.3928/0098-9134-19890601-08},
  url = {https://pubmed.ncbi.nlm.nih.gov/2732424/},
  note = {Source identifier: 2732424}
}