@misc{indiciae6be08d357fb4,
  title = {[Access flap for apical lesions].},
  author = {C Merlini and A Zerbinati and G Gallini},
  year = {1989},
  url = {https://pubmed.ncbi.nlm.nih.gov/2640806/},
  note = {Source identifier: 2640806}
}