title: Contrast-enhanced ultrasound: an idea whose time has come.
authors.affiliation: University of California, San Diego, La Jolla, California USA.
authors.forename: Thomas R
authors.initials: TR
authors.lastname: Nelson
authors.forename: J Brian
authors.initials: JB
authors.lastname: Fowlkes
mesh_terms: D003287:Contrast Media; D005544:Forecasting; D007089:Image Enhancement / Q000379:methods*; D014463:Ultrasonography / Q000379:methods* / Q000639:trends*
chemical_list: D003287:Contrast Media