@misc{indiciaed4e56b8d567e,
  title = {Nonselective beta-receptor stimulation and blockade and left ventricular function.},
  author = {F H Leenen and D L Smith and L DeLeve},
  year = {1983},
  doi = {10.1038/clpt.1983.217},
  url = {https://pubmed.ncbi.nlm.nih.gov/6138177/},
  note = {Source identifier: 6138177}
}