@misc{indiciaeb6ff689d604d,
  title = {Sinus node dysfunction during long-term lithium treatment.},
  author = {M Rosenqvist and L Bergfeldt and H Aili and A A Mathé},
  year = {1993},
  doi = {10.1136/hrt.70.4.371},
  url = {https://pubmed.ncbi.nlm.nih.gov/8217448/},
  note = {Source identifier: 8217448}
}