(Q67678400)
Statements
Intervention trial with selenium for the prevention of lung cancer among tin miners in Yunnan, China. A pilot study (English)
Intervention trial with selenium for the prevention of lung cancer among tin miners in Yunnan, China (English)
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S. Y. Yu
B. L. Mao
P. Xiao
W. P. Yu
Y. L. Wang
C. Z. Huang
W. Q. Chen
1 February 1990
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