@misc{indiciae71ce262d9f8f,
  title = {Guided tissue regeneration using a polylactic acid barrier.},
  author = {B Ehmke and S G Rüdiger and A Hommens and H Karch and T F Flemmig},
  year = {2003},
  doi = {10.1034/j.1600-051x.2003.00312.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/12694438/},
  note = {Source identifier: 12694438}
}