@misc{indiciae732053841d49,
  title = {Qualitative research in functional vision.},
  author = {Susan Vitale and Oliver D Schein},
  year = {2003},
  doi = {10.1097/00004397-200343020-00005},
  url = {https://pubmed.ncbi.nlm.nih.gov/12711900/},
  note = {Source identifier: 12711900}
}