Potentially toxic elements exposure biomonitoring in the elderly around the largest polymetallic rare earth ore mining and smelting area in China

Dai, Lijun; Wang, Lingqing; Wan, Xiaoming; Yang, Jun; Wang, Yong; Liang, Tao; Song, Hocheol; Shaheen, Sabry M.; Antoniadis, Vasileios; Rinklebe, Jörg