@misc{indiciaeeac1d991cd52,
  title = {[Problems in measuring absorption from nasal mucous membrane].},
  author = {H H Naumann and W H Naumann and M Münzel and K Oeff},
  url = {https://pubmed.ncbi.nlm.nih.gov/5374632/},
  note = {Source identifier: 5374632}
}