@misc{indiciaef46853184c1d,
  title = {[Anchoring problems with fixed and removable appliances: introductory comments].},
  author = {G Korkhaus},
  year = {1966},
  doi = {10.1007/bf02198455},
  url = {https://pubmed.ncbi.nlm.nih.gov/5234468/},
  note = {Source identifier: 5234468}
}