@misc{indiciae77b137e797e7,
  title = {Left ventricular hypertrophy in emphysema.},
  author = {C W Edwards},
  year = {1974},
  doi = {10.1136/thx.29.1.75},
  url = {https://pubmed.ncbi.nlm.nih.gov/4274935/},
  note = {Source identifier: 4274935}
}