@misc{indiciaecb4a8ff9b5d2,
  title = {Berotec in respiratory function testing.},
  author = {T Morony},
  year = {1977},
  doi = {10.5694/j.1326-5377.1977.tb99217.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/607121/},
  note = {Source identifier: 607121}
}