TY - RPRT TI - Estimating the blood velocity vector using aperture domain data. AU - Shun-Li Wang AU - Meng-Lin Li AU - Pai-Chi Li PY - 2007 DO - 10.1109/tuffc.2007.212 UR - https://pubmed.ncbi.nlm.nih.gov/17225801/ ID - 17225801 ER -