@misc{indiciae45eb9aa48eaf,
  title = {Physiotherapy in stable COPD.},
  author = {Sally Singh},
  year = {2005},
  doi = {10.1191/1479972305cd076ed},
  url = {https://pubmed.ncbi.nlm.nih.gov/16279151/},
  note = {Source identifier: 16279151}
}