@misc{indiciaefcf7a634da5f,
  title = {Prediction of ventricular function from plain chest roentgenogram.},
  author = {T J Wachtel and R Fredericks},
  year = {1986},
  url = {https://pubmed.ncbi.nlm.nih.gov/3468595/},
  note = {Source identifier: 3468595}
}