@misc{indiciae9f647b4b1347,
  title = {Post-natal decrease in chronotropic sensitivity to acetylcholine in rat heart.},
  author = {H Tanaka and T Matsuda and H Kawada and K Shigenobu},
  year = {1994},
  doi = {10.1016/0306-3623(94)90026-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/8026702/},
  note = {Source identifier: 8026702}
}