4K. Kono,Y. Yoshisda,M. Watanabe,K. Usuda,H. Nagaie,Y. Takahashi(Department of Hygiene and Public Health , Osaka Medical College, 2- 7 Daigakumachi, Takatsuki City, Osaka, 569, Japan)Sun G(Department of Preventive Medicine, China Medical University ,S.Serum and urine monitoring of fluoride exposed workers in aluminium smelting factory[J].Journal of Environmental Sciences,1996,8(2):242-248. 被引量:1