@misc{indiciaecaca70895853,
  title = {[Advancing periodontitis and root caries].},
  author = {D Bratthall and G Tynelius-Bratthall},
  year = {1986},
  url = {https://pubmed.ncbi.nlm.nih.gov/3024213/},
  note = {Source identifier: 3024213}
}