@misc{indiciae3968818ac3df,
  title = {Barrier membrane techniques in endodontic microsurgery.},
  author = {G Pecora and S H Baek and S Rethnam and S Kim},
  year = {1997},
  url = {https://pubmed.ncbi.nlm.nih.gov/9248693/},
  note = {Source identifier: 9248693}
}