桂枝甘草龙骨牡砺汤治疗心悸的主要功效是（）
A.温补心阳
B.振奋心阳
C.补益心气
D.滋阴养心
E.养心安神
参考答案：B
A．It may have a lot of fun.
B．It’s a good opportunity for people to know the society.
C．It’s one of the most difficult jobs.
D．It’s a challenge for people’s ability.
心境障碍在国内的总患病率为？（）
A.0.83%
B.0.37%
C.0.311%
D.3%
E.0.43%
