@misc{indiciae9f81566fb0ca,
  title = {Adrenergic-receptor polymorphisms and heart failure.},
  author = {Roger J Hajjar and Calum A MacRae},
  year = {2002},
  doi = {10.1056/nejme020105},
  url = {https://pubmed.ncbi.nlm.nih.gov/12374881/},
  note = {Source identifier: 12374881}
}