| 摘要 |
Dispersion of superheated drops of immiscible liquids in aqueous continuous phase suitable for infusion into a human or other animal, the drops being vaporizable in a selected body location by ionizing radiation or ultrasound. The dispersions can be used to form diagnostic contrast agents, to improve diffusion of drugs, to occlude capillaries and to deliver drugs selectively in a localized body region. 00000 |
