@misc{indiciae6d484639a1a8,
  title = {Sinus node dysfunction.},
  author = {R C Dhingra},
  year = {1983},
  doi = {10.1111/j.1540-8159.1983.tb04445.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/6195627/},
  note = {Source identifier: 6195627}
}