常用的活体组织检查方法有()
A.切取活检
B.吸取活检
C.切除活检
D.钳取活检
E.冰冻活检
参考答案:A, B, C, D, E
患者42岁。有风心,二尖瓣双病变10余年。近2周来咳嗽,气急不能平卧10天入院,诊断为急性左心功能不全。为减轻心脏负荷,应首选下列哪种利尿剂()
A.氨苯蝶啶
B.螺内酯(安体舒通)
C.呋塞米(速尿)
D.双氢氯噻嗪(双氢克尿塞)
E.氨茶碱
The government work report by Premier Wen covers a variety of issues, and the prices of agricultural products ______.
A.in common
B.in general
C.in particular
D.in practice