The safety of sonovue in abdominal applications: Retrospective analysis of 23188 investigations - Piscaglia, F; Bolondi, L; Italian Society for Ultrasound in Medicine and Biology (SIUMB) Study Group on Ultrasound Contrast Agents. (Ultrasound Med Biol, 2006)
. doi:10.1016/j.ultrasmedbio.2006.05.031