@misc{indiciaecd80f0624317,
  title = {Necrotizing ulcerative periodontitis.},
  author = {M J Novak},
  year = {1999},
  doi = {10.1902/annals.1999.4.1.74},
  url = {https://pubmed.ncbi.nlm.nih.gov/10863377/},
  note = {Source identifier: 10863377}
}