@misc{indiciaed4744399dd6e,
  title = {Bilateral bundle branch block producing high-grade A-V block.},
  author = {S Ruilong and H Shengjun and T Shouqi},
  year = {1979},
  url = {https://pubmed.ncbi.nlm.nih.gov/108060/},
  note = {Source identifier: 108060}
}