@misc{indiciaef95ed7fea610,
  title = {Dual antegrade His bundle pathways with alternating bundle branch block.},
  author = {R Ahmed and P T Sager and M Behboodikah and B N Singh},
  year = {1993},
  doi = {10.1016/0002-8703(93)90777-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/8498329/},
  note = {Source identifier: 8498329}
}