@misc{indiciae176e78668537,
  title = {Reconstructive periodontal surgery: case report.},
  author = {J S Seibert},
  year = {1970},
  doi = {10.1902/jop.1970.41.2.113},
  url = {https://pubmed.ncbi.nlm.nih.gov/4907848/},
  note = {Source identifier: 4907848}
}