@misc{indiciae6197bd96ffd9,
  title = {Surprise!},
  author = {J P Kassirer and R I Kopelman},
  year = {1988},
  doi = {10.1080/21548331.1988.11703481},
  url = {https://pubmed.ncbi.nlm.nih.gov/3132473/},
  note = {Source identifier: 3132473}
}