@misc{indiciae5078532fd352, title = {Comparative study of different venous reflux duplex quantitation parameters.}, author = {L I Valentín and W H Valentín}, year = {1999}, doi = {10.1177/000331979905000905}, url = {https://pubmed.ncbi.nlm.nih.gov/10496498/}, note = {Source identifier: 10496498} }