Brain pathways of pain empathy activated by pained facial expressions: a meta-analysis of fMRI using the activation likelihood estimation method
Ruo-Chu Xiong, Xin Fu, Li-Zhen Wu, Cheng-Han Zhang, Hong-Xiang Wu, Yu Shi, Wen Wu
Neural Regeneration Research . 2019, (1): 172 -178 .  DOI: 10.4103/1673-5374.243722