TY - GEN AU - Silverman,N R AU - Rosen,L TI - Arterial blood flow measurement: assessment of velocity estimation methods SN - 0020-9996 PY - 1977///0922 KW - Angiography KW - methods KW - Animals KW - Blood Flow Velocity KW - Dogs KW - Television N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1097/00004424-197707000-00004 ER -