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作者曾报告从病区面粉中可以检出非病区面粉中检出甚少的但从病区大米中未检出的物质有4种。即:丙二酸、丁酸、苏糖醇和木糖醇。在讨论中认为,两种低分子酸代表微生物污染,但本身不具有特殊的毒性,认为木糖醇为机体肝脏发生的内源性物质可暂不作为可疑致病物质优先考虑,认为最值得重视的是苏糖静。本文报告大骨节病区玉米中苏糖醇检出情况。
The authors have reported four detectable amounts of non-wilted flour from the ward flour, but none from the ward rice. Namely: malonic acid, butyric acid, threitol and xylitol. In the discussion, two kinds of low-molecular-weight acids represent microbial contamination, but they are not particularly toxic in their own right. It is believed that xylitol, the endogenous substance occurring in the body’s liver, may not be given priority as a suspicious pathogenic substance It is sturzuron. This article reports the detection of threitol in corn from the Kaschin-Beck disease area.