@misc{indiciaec3276e67b25d,
  title = {[Persistent atrioventricular cardiac rhythm].},
  author = {G A GOL'DBERG and N I DEMIDOVA},
  year = {1958},
  url = {https://pubmed.ncbi.nlm.nih.gov/13550690/},
  note = {Source identifier: 13550690}
}