@misc{indiciae72947f5f1539,
  title = {[Conventional and color-coded duplex sonography in a comparative study: quantitative flow measurements in a phantom in vitro].},
  author = {C Ranke and U Roth and F Brassel and P Hendrickx},
  year = {1989},
  url = {https://pubmed.ncbi.nlm.nih.gov/2696109/},
  note = {Source identifier: 2696109}
}