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在安徽省一个偏僻的山村里,发生了一起因患脚气病死亡的惨痛事件.死亡者都是婴幼儿,其中年龄最小者才3个月,最大的为9个
In a lonely mountain village in Anhui Province, a painful death from beriberi occurred, with infants and toddlers being the youngest, with the youngest being 3 months and the largest being 9