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一、克山病易感人群膳食低钙。在病区克山病也主要只发生在食用较单一食物(偏食)的贫困农业户。膳食的组成在克山病的发生上有重要意义。以单一玉米或各类为主的偏食明显低钙。苏引等曾
First, Keshan disease susceptible population dietary calcium. In the ward, Keshan disease also mainly occurs only in poor agricultural households who consume more than a single food (partial eclipse). The composition of diet in Keshan disease is of great significance. Partial eclipse of a single corn or various obvious low calcium. Su cited other times