@misc{indiciae3347b2894c3a,
  title = {Propranolol in thyrotoxic heart failure.},
  author = {J S Staffurth and R Stott},
  year = {1977},
  doi = {10.1136/bmj.2.6080.191},
  url = {https://pubmed.ncbi.nlm.nih.gov/871847/},
  note = {Source identifier: 871847}
}