Survey of infants social cognitive development status and its influencing factors in Huangpu District community of Guangzhou.
XIAN Dan-xia, JIN Yu, FENG Su-e, LIN Mei-ying, DENG Ming-qun, LIU Ying-xin, TANG Han-mei, TAN Jiao-min, CHEN Qiu-zhe, SONG Jia-yin, ZHAO Ping, YU Mei-qiao, ZHANG Wen.
journal1 . 2014, (3): 242 -244 .