Authors: Madsen, EL Dong, F Frank, GR Garra, BS Wear, KA Wilson, T Zagzebski, JA Miller, HL Shung, KK Wang, SH Feleppa, EJ Liu, T O'Brien, WD Topp, KA Sanghvi, NT Zaitsev, AV Hall, TJ Fowlkes, JB Kripfgans, OD Miller, JG

Citation: El. Madsen et al., Interlaboratory comparison of ultrasonic backscatter, attenuation, and speed measurements, J ULTR MED, 18(9), 1999, pp. 615-631