@misc{indiciae2fb7b4d36864,
  title = {Oral mucosa usage tests.},
  author = {W T Klötzer},
  year = {1978},
  doi = {10.1016/s0099-2399(78)80279-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/283174/},
  note = {Source identifier: 283174}
}