@misc{indiciae52439d033564,
  title = {[A collagen sponge impregnated with hydroxyapatite beads].},
  author = {M Janovec and K Dvorák},
  year = {1986},
  url = {https://pubmed.ncbi.nlm.nih.gov/3010611/},
  note = {Source identifier: 3010611}
}