@article{JungeTopollEickholzetal.2021,
  author    = {Timo Junge and Heinz Topoll and Peter Eickholz and Hari Petsos},
  title     = {Retrospective long-term analysis of tooth loss over 20 years in a specialist practice setting: periodontally healthy/gingivitis and compromised patients},
  journal   = {Journal of clinical periodontology},
  volume    = {48},
  number    = {10},
  pages     = {1356 -- 1366},
  doi       = {10.1111/jcpe.13520},
  year      = {2021},
}