固定义齿中恢复缺牙间隙的结构称作
A.冠内固位体
B.冠外固位体
C.固定连接体
D.活动连接体
E.桥体
参考答案:E
解析:桥体是固定义齿中恢复缺牙间隙的结构。
某公司拥有长期资金100万元,其中,债券40万元,资金成本为8%;普通股60万元,资金成本16%。则该公司加权资金成本为()。
A.8.9%
B.12%
C.12.8%
D.14.4%
The client with diverticulitis is treated as an outpatient with drug therapy. Which drug therapy will most probably be employed()
A. Antidepressants.
B. Laxatives.
C. Steroids.
D. Broad-spectrum antibiotics.