@misc{indiciaecbf8f45a1afb,
  title = {Maintaining supporting structures with a removable partial prosthesis.},
  author = {F J Kratochvil},
  year = {1971},
  doi = {10.1016/0022-3913(71)90103-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/4924828/},
  note = {Source identifier: 4924828}
}