Physical correlates of the ultrasonic reflectivity of lipid dispersions suitable as diagnostic contrast agents.
Huang SL, Hamilton AJ, Pozharski E, Nagaraj A, Klegerman ME, McPherson DD, MacDonald RC. 2002. Physical correlates of the ultrasonic reflectivity of lipid dispersions suitable as diagnostic contrast agents. Ultrasound in medicine & biology 28(3): 339-48.