@misc{indiciaec32dd45b2f94,
  title = {Free "PowerPointing".},
  author = {Jeff Fessler},
  year = {2002},
  doi = {10.2214/ajr.178.5.1781289b},
  url = {https://pubmed.ncbi.nlm.nih.gov/11959751/},
  note = {Source identifier: 11959751}
}