Figure 21From: Estimating dynamic changes of tissue attenuation coefficient during high-intensity focused ultrasound treatmentΔ α 0 images during the cooling cycle of the slow HIFU experiment. Induced lesion in ex vivo porcine muscle tissue in Δα0 images during the cooling cycle of the slow HIFU experiment. The Δβ images were generated until 9 min after the end of the HIFU treatment.Back to article page