TIPSS术后并发症有()
A.肝性脑病
B.低蛋白血症
C.肝右叶萎缩
D.肝细胞性黄疸
E.脊髓损伤
参考答案:A, B, C, D, E
Though he is ______ orphan, he is leading ______ happy life.
A.an; the
B.an; /
C./; a
D.an; a
锤击、反击式碎煤机安装时纵、横向水平偏差不大于长、宽尺寸的()之一。
A.1000
B.500
C.200