@misc{indiciae75de45cddaa1,
  title = {Modified fluorometric method for determining plasma catecholamines.},
  author = {J D Sapira and T Klaniecki and M Rizk},
  year = {1971},
  url = {https://pubmed.ncbi.nlm.nih.gov/5574770/},
  note = {Source identifier: 5574770}
}