@misc{indiciae0360062d0e72,
  title = {Heart failure from unexplained cardiomyopathy.},
  author = {D W Barritt and M al-Shamma'a},
  year = {1966},
  doi = {10.1136/hrt.28.5.674},
  url = {https://pubmed.ncbi.nlm.nih.gov/5911563/},
  note = {Source identifier: 5911563}
}