原帖由 眉心眉飞 于 2008-6-5 11:04 发表 ) \8 r" T# ]6 R8 h. X3 [: \( ]triple blood screening:3 t; b- J M! {( f' o/ {/ |6 O( t
" K+ p R) f9 I' q5 |4 RA 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 ...