@misc{indiciae012c9f82d45e,
  title = {Developmental changes in impulse conduction in the canine heart.},
  author = {M R Rosen and M J Legato and R M Weiss},
  year = {1981},
  doi = {10.1152/ajpheart.1981.240.4.h546},
  url = {https://pubmed.ncbi.nlm.nih.gov/7223906/},
  note = {Source identifier: 7223906}
}