@misc{indiciae240d1c2f90bd,
  title = {[Sinus-node syndrome and hyperthyroidism].},
  author = {G Wambach and M Schneider and F Saborowski},
  year = {1978},
  url = {https://pubmed.ncbi.nlm.nih.gov/699780/},
  note = {Source identifier: 699780}
}