@misc{indiciae630bbf6fcb52,
  title = {A simple pressure injector for contrast material.},
  author = {R G Rigler},
  year = {1985},
  doi = {10.1148/radiology.154.1.3964946},
  url = {https://pubmed.ncbi.nlm.nih.gov/3964946/},
  note = {Source identifier: 3964946}
}