@misc{indiciae2e9a1067c96f,
  title = {Occlusion: fact and fallacy.},
  author = {D C Berry},
  year = {1986},
  doi = {10.1080/08869634.1986.11678131},
  url = {https://pubmed.ncbi.nlm.nih.gov/3456395/},
  note = {Source identifier: 3456395}
}