@misc{indiciae2aace6bb818c,
  title = {[His bundle electrogram of elderly patients with conduction disturbances].},
  author = {H Sato and K Mikawa and T Aihara and M Matsuhisa and N Tsuyuguchi},
  year = {1977},
  doi = {10.3143/geriatrics.14.21},
  url = {https://pubmed.ncbi.nlm.nih.gov/557656/},
  note = {Source identifier: 557656}
}