TY - GEN AU - Robinson,D E AU - Ophir,J AU - Wilson,L S AU - Chen,C F TI - Pulse-echo ultrasound speed measurements: progress and prospects SN - 0301-5629 PY - 1992///0109 KW - Humans KW - Technology, Radiologic KW - Time Factors KW - Transducers KW - Ultrasonography N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S.; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1016/0301-5629(91)90034-t ER -