@misc{indiciaee1c0bff80ee6,
  title = {Electrical activity in the left bundle branch.},
  author = {R Parameswaran and F K Nakhjavan and V Maranhao and H Goldberg},
  year = {1970},
  doi = {10.1016/s0022-0736(70)80005-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/5517062/},
  note = {Source identifier: 5517062}
}