@misc{indiciae2e0d8ff5d661,
  title = {A noninvasive method for assessing lower extremity venous function.},
  author = {J T Collins and W R Flinn and L A Queral and H B Abramowitz and J S Yao},
  url = {https://pubmed.ncbi.nlm.nih.gov/7453601/},
  note = {Source identifier: 7453601}
}