@misc{indiciae78b94505f2a1,
  title = {Pathogenesis of COPD.},
  author = {Stephen I Rennard},
  year = {2003},
  doi = {10.1016/s1098-3597(03)90004-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/12739307/},
  note = {Source identifier: 12739307}
}