@misc{indiciae9cd9b149f48b,
  title = {[Preventive dentistry].},
  author = {E M Barrera and A Nicolaidis and C Chevalier},
  year = {1973},
  url = {https://pubmed.ncbi.nlm.nih.gov/4515249/},
  note = {Source identifier: 4515249}
}