@misc{indiciae4fd467e1a388,
  title = {Digitalis and cor pulmonale.},
  author = {F E Hargreave},
  year = {1965},
  doi = {10.1136/bmj.2.5467.943-c},
  url = {https://pubmed.ncbi.nlm.nih.gov/5831206/},
  note = {Source identifier: 5831206}
}