@misc{indiciaec7c228f95c8f,
  title = {[Chronic obstructive bronchopneumopathies. An ethical approach].},
  author = {D Blondeau},
  year = {1993},
  url = {https://pubmed.ncbi.nlm.nih.gov/8502801/},
  note = {Source identifier: 8502801}
}