@misc{indiciaee0bccc3400b2,
  title = {A practical method of obtaining density distribution within patients.},
  author = {J G Holt and J S Laughlin},
  year = {1969},
  doi = {10.1148/23.1.161},
  url = {https://pubmed.ncbi.nlm.nih.gov/5801131/},
  note = {Source identifier: 5801131}
}