Fig. 2 (abstract O18).From: Abstracts from the International Society for Therapeutic Ultrasound Conference 2017Analysis of EKG before and after pFUS. (A) Heart rate (HR) was immediately declined following pFUS and returned back to normal shortly. (B) Transient elevation of RR interval confirmed the changes of HR following pFUS treatment. Significance was determined by ANOVA ****p<0.0001Back to article page