A.0.055A
B.0.03A
C.0.025A
D.0.005A
[单选题]A.0.055AB.0.03AC.0.025AD.0.005A
[单选题]A.胎儿脑膜膨出B.胎儿脊膜膨出C.胎儿脑积水D.胎儿脊柱裂
[单选题]A.B.C.D.
[单选题]A.30~32kg/sB.42~44kg/sC.50~52kg/sD.72~74kg/s