Toxic effects of maternal cadmium exposure on the metabolism and transport system of amino acids in the maternal livers oleh Peng Xu, Jing Guo, Yaling Jin, Shao Chin Lee, Zhilang Li, Lingyu Kong, Ming Liu, Xiaomin Niu, Yun Liu, Guoqiang Bai, Lu Ren, Bei Ren, Linxiao Fan, Meirong Zhao, Lan Wang