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发表于 31-8-2010 15:40:51|来自:新加坡
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Taking folic acid under medical supervision. Most women will only need up to 400 to 500 ug (or 0.4 to 0.5mg) of folic acid supplements a day. However, a few women may be advised to take a higher daily dose of 5,000 ug (or 5mg). This is generally the case for women who have had a previous child with a neural tube defect, or who have a close relative that has had a baby with a neural tube defect.
网上查了说一般孕妇0.4mg就够了。新加坡这边医生开的都是5mg。同问哪个才是正确的呢? |
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