Fig. 7From: Acupuncture at KI3 in healthy volunteers induces specific cortical functional activity: an fMRI studyThe difference of ALFF and ReHo changes between the KI3 and non-acupoint group was calculated. The yellow color indicates the changes in KI3 group show higher ALFF and ReHo compared with the changes in non-acupoint group. The blue color respects in contrastBack to article page