@misc{indiciaef0b8fbd6d088,
  title = {Popularizing the toothbrush.},
  author = {Elizabeth Fee and Theodore M Brown},
  year = {2004},
  doi = {10.2105/ajph.94.5.721},
  url = {https://pubmed.ncbi.nlm.nih.gov/15117686/},
  note = {Source identifier: 15117686}
}