@misc{indiciae52b245d4eeb9,
  title = {Initial experience with beta blockers in dilated cardiomyopathy.},
  author = {K Swedberg},
  year = {1993},
  doi = {10.1016/0002-9149(93)90084-p},
  url = {https://pubmed.ncbi.nlm.nih.gov/8096673/},
  note = {Source identifier: 8096673}
}