@misc{indiciae358b8973201b,
  title = {Blocked Yankauer sucker.},
  author = {D S McDonald},
  year = {1996},
  doi = {10.1111/j.1365-2044.1996.tb07767.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/8686844/},
  note = {Source identifier: 8686844}
}