@misc{indiciaec55a56263162,
  title = {The cardiac hyperpolarizing-activated current, if. Origins and developments.},
  author = {D DiFrancesco},
  year = {1985},
  doi = {10.1016/0079-6107(85)90008-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/2418458/},
  note = {Source identifier: 2418458}
}