@misc{indiciaeb91cc226673d,
  title = {[Precise localization of the sino-atrial node].},
  author = {A Calmat and J C Hammou and G Chomette and J F Conso and C Cabrol},
  year = {1973},
  url = {https://pubmed.ncbi.nlm.nih.gov/4200945/},
  note = {Source identifier: 4200945}
}