@misc{indiciae2660253bb91d,
  title = {A histamine-induced decrease of action potential duration in cardiac muscle mediated by the H2 receptors.},
  author = {F Ledda and A Mugelli and L Mantelli},
  year = {1977},
  doi = {10.1007/bf01969972},
  url = {https://pubmed.ncbi.nlm.nih.gov/899971/},
  note = {Source identifier: 899971}
}