@misc{indiciae1c1daa48b718,
  title = {[Chronic spastic bronchitis, Broncho-euphylline in a double-blind study].},
  author = {O Brinkmann},
  year = {1980},
  url = {https://pubmed.ncbi.nlm.nih.gov/7374422/},
  note = {Source identifier: 7374422}
}