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1983—1986年在渑池县段村病区采用硒片防治大骨节病的现场实验结果,证明硒对大骨节病有明显的防治作用,对预防新发,降低群体病情有一定的效果。
1983 to 1986 in Duanchi County Duancun ward selenium tablets prevention and treatment of experimental results of Kashin-Beck disease proved Selenium has obvious prevention and treatment of Kashin-Beck disease, to prevent new hair, reduce the group of the disease have a certain effect.