单项选择题
A.早产儿0.2-0.3mmol (kg·d),足月儿0.3-0.4mmol (kg·d)B.早产儿0.3-0……
新生儿静脉营养对于镁剂的补充,正确的是()
A.早产儿0.2-0.3mmol/(kg·d),足月儿0.3-0.4mmol/(kg·d)
B.早产儿0.3-0.4mmol/(kg·d),足月儿0.2-0.3mmol/(kg·d)
C.早产儿0.4-0.5mmol/(kg·d),足月儿0.3-0.4mmol/(kg·d)
D.早产儿0.3-0.4mmol/(kg·d),足月儿0.4-0.5mmol/(kg·d)