@misc{indiciaea834354aca20,
  title = {[Role of increased vagus tonus in sinus node dysfunction].},
  author = {J Thormann and F Schwarz and R Ensslen and H J Rothbart and M Sesto},
  year = {1977},
  url = {https://pubmed.ncbi.nlm.nih.gov/613653/},
  note = {Source identifier: 613653}
}