@misc{indiciae517159d45368,
  title = {Transitory bundle branch block.},
  author = {N BERGQUIST and J HALLEN},
  year = {1956},
  doi = {10.1111/j.0954-6820.1956.tb00081.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/13381437/},
  note = {Source identifier: 13381437}
}