@misc{indiciae1a913f3e7d7f,
  title = {Electronic portal imaging.},
  author = {M van Herk and A Bel and K G Gilhuijs and J V Lebesque and A van Dalen and P van der Ven and R Vijlbrief},
  year = {1995},
  url = {https://pubmed.ncbi.nlm.nih.gov/8680073/},
  note = {Source identifier: 8680073}
}