丹参和延胡索共有的药理作用是()
A.抗心肌缺血和抗血栓
B.增强离体子宫的收缩
C.促进组织修复
D.抗肝纤维化
E.抗溃疡
参考答案:E
急性药物性间质性肾炎的病理改变为()。
A.肾间质弥漫性淋巴细胞及单核细胞浸润
B.肾间质水肿
C.肾小管上皮细胞退行性变
D.肾小球缺血性硬化
E.肾小管萎缩
The scientists all agreed that rules of physics, ______ we are allfamiliar, govern the world.[ ]
A.to which
B.on which
C.which
D.with which