@misc{indiciae87fcf052427f,
  title = {Interesting electrocardiogram.},
  author = {B V Agrawal and P N Somani and P K Srivastava},
  year = {1974},
  url = {https://pubmed.ncbi.nlm.nih.gov/4423760/},
  note = {Source identifier: 4423760}
}