原帖由 眉心眉飞 于 2008-6-5 11:04 发表 Y; W4 T5 q+ l/ e% X$ ctriple blood screening:& S5 i1 e2 j/ R# i7 W( n3 t. u+ R. u
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A triple screen is a blood test that measures three things called alpha-fetoprotein, human chorionic gonadotropin and unconjugated estriol. The results of the blood test can ...