@misc{indiciae11d12f54a92e,
  title = {Hydrostatic pressure and mammalian cardiac-pacemaker function.},
  author = {H C Ornhagen and P M Hogan},
  year = {1977},
  url = {https://pubmed.ncbi.nlm.nih.gov/601907/},
  note = {Source identifier: 601907}
}