@misc{indiciae145ac614fcba,
  title = {[Beta-blockader, pindolol, in the therapy of angina pectoris; a report on a multicentric controlled study].},
  author = {E Lang and P Fitscha and W Schiess},
  year = {1979},
  url = {https://pubmed.ncbi.nlm.nih.gov/120078/},
  note = {Source identifier: 120078}
}