@misc{indiciae6055ac7dc3bf,
  title = {Simple mouth gag.},
  author = {J J Scarlet and L S Gerber},
  year = {1982},
  doi = {10.7547/87507315-72-10-520},
  url = {https://pubmed.ncbi.nlm.nih.gov/7142643/},
  note = {Source identifier: 7142643}
}