A.初生新生兒Hb110g/L為中度貧血
B.新生兒血容量約占體重的10%,平均300ml
C.嬰兒期網(wǎng)織紅細(xì)胞較成人高,約為0.04~0.06
D.1歲時(shí)HbF<0.05
E.小兒血小板數(shù)與成人相似,約為(150~250)×109/L
A.<0.3
B.<0.02
C.<0.1
D.<0.05
E.<0.5
A.10ml/kg
B.20ml/kg
C.15ml/kg
D.<5ml/kg
E.5~7ml/kg