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生物通
9 天
妊娠早期体重增加会导致胎儿腹部脂肪增加
体重增加过多组的胎儿在妊娠结束时,即使在妊娠中期和晚期体重增加不被认为是过度的情况下,其手臂粗细和腹部尺寸仍然较大。相比之下,之前的大多数研究都没有在怀孕期间检查胎儿的3D测量,并且只将整个怀孕期间的总体重增加与出生体重联系起来,而不仅仅是在前三个月。
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