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本文提供的材料是哈萨克苏维埃社会主义共和国科克切塔夫州泽列恩基区自1984年来所采取的一系列综合预防疾病措施的社会经济效
The material provided in this paper is the socioeconomic effect of a series of comprehensive disease prevention measures taken in 1984 in the Zelengki District of the Kokshekat Republic of the Kazakh SSR.