@misc{indiciaef3d27b5bc351,
  title = {Editorial: Is chronic obstructive lung disease improved by physical exercise?},
  author = {A L Barach and T L Petty},
  year = {1975},
  url = {https://pubmed.ncbi.nlm.nih.gov/1242479/},
  note = {Source identifier: 1242479}
}