@misc{indiciae2f31a19cfda9,
  title = {Baseline heart rate and beta-blocking action.},
  author = {Horst J Koch and Christoph Raschka},
  year = {2004},
  doi = {10.1111/j.1368-5031.2003.0092.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/14994984/},
  note = {Source identifier: 14994984}
}