@misc{indiciae8a913cd32596,
  title = {[Methods for discriminating flow direction with continuous wave Doppler equipment].},
  author = {H Dudwiesus and M J Teague},
  year = {1982},
  doi = {10.1055/s-2007-1010104},
  url = {https://pubmed.ncbi.nlm.nih.gov/9417605/},
  note = {Source identifier: 9417605}
}