@misc{indiciae7cf575bae42c,
  title = {Multiple image phenomenon.},
  author = {D Penisten},
  year = {1991},
  doi = {10.1097/00006324-199107000-00013},
  url = {https://pubmed.ncbi.nlm.nih.gov/1923332/},
  note = {Source identifier: 1923332}
}