引起外伤性脑积水的主要原因是()
A.脑脊液分泌过多
B.脑脊液循环梗阻
C.脑萎缩
D.脑脊液吸收障碍
E.脑室出血
参考答案:D
产后出血的主要临床表现为()
A.子宫收缩乏力
B.胎盘原因
C.软产道裂伤
D. * * 流血过多
E.凝血功能障碍
Yesterday they had a quarrel and broke up with each other,but now they have ______.
A.turned up
B.put up
C.made up
D.shown up