@misc{indiciae91e8fc54fcb2,
  title = {[Problems of sinusitis caused by implants].},
  author = {G Watzek and G Mailath and W Lill and M Matejka},
  year = {1988},
  url = {https://pubmed.ncbi.nlm.nih.gov/3253091/},
  note = {Source identifier: 3253091}
}