Table 1 Characteristics of the ultrasound settings used for the two contrast agents
From: Endocardial border delineation capability of a novel multimodal polymer-shelled contrast agent
CA | Contrast sequence | Frequency (MHz) | MI |
|---|---|---|---|
Polymer-shelled CA | Power pulse inversion | 1.6/3.2 | 0.89–0.93 |
SonoVue | Power modulation | 1.6/3.2 | 0.39 |