@misc{indiciae395a22b5fc94,
  title = {Theoretical error in radionuclide ejection fraction study due to photon attenuation.},
  author = {E L Yeh and Y S Yeh},
  year = {1981},
  doi = {10.1007/bf00253716},
  url = {https://pubmed.ncbi.nlm.nih.gov/7202427/},
  note = {Source identifier: 7202427}
}