@misc{indiciaec7026f63b8b9,
  title = {A systems approach to the nursing process.},
  author = {A T Altschul},
  year = {1978},
  doi = {10.1111/j.1365-2648.1978.tb00848.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/248379/},
  note = {Source identifier: 248379}
}