@misc{indiciae542515eddf21,
  title = {Facemask hazard.},
  author = {H L Gordon and I E Tweedie},
  year = {1989},
  doi = {10.1111/j.1365-2044.1989.tb11145.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/2929926/},
  note = {Source identifier: 2929926}
}