@misc{indiciae252a89a620a9,
  title = {A mathematical model for correcting patient setup errors using a tilt and roll device.},
  author = {D W Litzenberg and J M Balter and D C Hornick and K L Lam and R K Ten Haken},
  year = {1999},
  doi = {10.1118/1.598797},
  url = {https://pubmed.ncbi.nlm.nih.gov/10619243/},
  note = {Source identifier: 10619243}
}