@misc{indiciae9e8e2a4e7fa5,
  title = {Tooth whitening.},
  author = {L Mullarkeyby},
  year = {2003},
  doi = {10.1038/sj.bdj.4809981},
  url = {https://pubmed.ncbi.nlm.nih.gov/12821896/},
  note = {Source identifier: 12821896}
}