Non-thermal ablation of rabbit liver VX2 tumor by pulsed high intensity focused ultrasound with ultrasound contrast agent: Pathological characteristics

Figure 1 Gross specimen from PHIFU + UCA group before and after TTC staining. A: Before TTC staining, tumor tissues resembled gray fish meat, and the boundary between tumor and normal tissues was very clear; B: After TTC staining, tumor tissues were uniformly stained red, without unstained regions.