@misc{indiciaed1215ae6e0a1,
  title = {Sinus venosus interatrial communication and sinus node problems.},
  author = {R H Anderson},
  year = {1987},
  doi = {10.1016/0002-9149(87)91210-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/3825924/},
  note = {Source identifier: 3825924}
}