@misc{indiciaea831f63bb731,
  title = {Brian's smile.},
  author = {R Nourse},
  year = {1988},
  doi = {10.1097/00152193-198802000-00033},
  url = {https://pubmed.ncbi.nlm.nih.gov/2962021/},
  note = {Source identifier: 2962021}
}