@misc{indiciae781fbf2b35fb,
  title = {Saphenography.},
  author = {M L Thomas and H V Posniak},
  year = {1983},
  doi = {10.2214/ajr.141.4.812},
  url = {https://pubmed.ncbi.nlm.nih.gov/6604436/},
  note = {Source identifier: 6604436}
}