正常婴儿,体重5kg,前囟1.5cm×1.0cm,后囟0.2cm,头不能竖起,最可能的月龄为()
A.28天以内
B.1~2个月
C.3个月
D.4个月
E.5个月
参考答案:B
—Hi, Peter! Tomorrow is mum’s birthday. What are you going to buy ______ her?
—I’m going to buy her a scarf.
A.to
B.for
C.in
D.from
心内膜弹力纤维增生症描述正确的为
A.左室壁运动无改变
B.心室顺应性无改变
C.以心外膜增厚为主
D.心室仅收缩功能受损
E.心室收缩、舒张功能均受损