@misc{indiciae6ca76237b861,
  title = {Philippe self-ligating lingual brackets.},
  author = {Aldo Macchi and Angelo Tagliabue and Luca Levrini and Giorgio Trezzi},
  year = {2002},
  url = {https://pubmed.ncbi.nlm.nih.gov/11887642/},
  note = {Source identifier: 11887642}
}