@misc{indiciae620d8179c795,
  title = {Is O-K okay?},
  author = {J T Barr and M Jeandervin},
  year = {1998},
  doi = {10.1097/00006324-199811000-00001},
  url = {https://pubmed.ncbi.nlm.nih.gov/9848829/},
  note = {Source identifier: 9848829}
}