@misc{indiciae2aa4329d193e,
  title = {Effect of cigarette smoke on sinus node automaticity.},
  author = {K J Volosin and C Brachfeld and L A Beauregard and R Fabiszewski and H L Waxman},
  year = {1990},
  doi = {10.1016/0002-9149(90)90093-g},
  url = {https://pubmed.ncbi.nlm.nih.gov/2296894/},
  note = {Source identifier: 2296894}
}