...白沟人自己的网络家园 低出生体重 [(low birth weight，LBW)儿：BW称极低出生体重(very low birth weight，VLBW)儿，BW<1000g称超低出生体重(extremely low birth weight，ELBW)..
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短语
称极低出生体重儿
very low birth weight infant
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VLBWI
称为极低出生体重儿
very low birth weight
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very low birth weight infant