@misc{indiciae29d221297fe9,
  title = {Questioning questionnaires.},
  author = {B G Foot and M R Stanford},
  year = {2001},
  doi = {10.1038/eye.2001.232},
  url = {https://pubmed.ncbi.nlm.nih.gov/11826985/},
  note = {Source identifier: 11826985}
}