@misc{indiciaee07ea34639e2,
  title = {Evaluation of left ventricular function (ejection fraction and segmental wall motion) by single pass radioisotope angiography.},
  author = {J A Jengo and I Mena and A Blaufuss and J M Criley},
  year = {1978},
  doi = {10.1161/01.cir.57.2.326},
  url = {https://pubmed.ncbi.nlm.nih.gov/618621/},
  note = {Source identifier: 618621}
}