High-contrast 3D in vivo microvascular imaging using scanning 2D ultrasound and acoutic sub-aperture processing (ASAP) - Hau, Leow C; Bush, NL; Stanziola, A; Braga, M; Shah, A; Hemández-Gil, J; Long, NJ; Aboagye, EO; Bamber, JC; Tang, MX (IEEE, 2019)