WU Min-Fan, YAO Yang, LI Yu-Fang, YANG Yu, TENG Guo-Xi. [Difference in properties of spontaneous electric activities of visceral nociceptive neurons in bilateral anterior cingulate gyrus of cats.] [Ariticle in Chinese] . Acta Physiol Sin 2010; 62 (5): 450-454 (in Chinese with English abstract).