@misc{indiciae8ddebb7782ba,
  title = {Cardiology.},
  author = {L D Smith and D J Coltart},
  year = {1990},
  doi = {10.1136/pgmj.66.774.263},
  url = {https://pubmed.ncbi.nlm.nih.gov/2201012/},
  note = {Source identifier: 2201012}
}