@misc{indiciae2e3d3bf1c8d0,
  title = {D. Evan Bedford.},
  author = {W Somerville},
  year = {1978},
  doi = {10.1136/hrt.40.7.820},
  url = {https://pubmed.ncbi.nlm.nih.gov/356866/},
  note = {Source identifier: 356866}
}