@misc{indiciaed12e6150c912,
  title = {Physiologic variables in nursing research: progress, yes ... but more work is needed.},
  author = {H D Sigmon and P A Grady},
  year = {1996},
  doi = {10.1111/j.1547-5069.1996.tb01198.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/8690445/},
  note = {Source identifier: 8690445}
}