@misc{indiciae5f4e5f4cc48d,
  title = {Unmasking of sinus node dysfunction by ajmaline.},
  author = {R Bajaj and U Kaul and J Narula},
  year = {1989},
  doi = {10.1016/0167-5273(89)90203-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/2737785/},
  note = {Source identifier: 2737785}
}