TY  - RPRT
TI  - [Methods for discriminating flow direction with continuous wave Doppler equipment].
AU  - H Dudwiesus
AU  - M J Teague
PY  - 1982
DO  - 10.1055/s-2007-1010104
UR  - https://pubmed.ncbi.nlm.nih.gov/9417605/
ID  - 9417605
ER  -