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For youngsters 5 or youthful, only 15.2 have VAD, whereas the figures for pregnant and lactating women are 9.5% and 6.4%, respectively. In line with WHO, if greater than 20 per**t of the vulnerable inhabitants (kids below 5 years old and pregnant women), it is **sidered a severe public health **c1 次阅读|没有评论
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