女性,40岁,先天性主动脉瓣狭窄,PDE示中度狭窄。
该患者不可能出现的体征是
A.心尖冲动增强
B.迟脉
C.主动脉瓣区S2 增强
D.抬举样心尖冲动
E.S2 逆分裂
参考答案:C
若第1号准则的某些具体要求对发行人确实不适用的,发行人可根据实际情况,在不影响披露内容完整性的前提下做适当修改,在申报时做口头说明即可。 ( )
Bill Gates, CFA, is a securities analyst covering transportation industry in a local broker. According to the Code of Ethics and Standards of Professional Conduct, which of the following recommended procedures to prevent violations of the Standards of Professional Conduct relating to priority of transactions is NOT accurate()
A. Prohibit personal trading in the broker's recommended stock list.
B. Fully disclose to investors the broker's policies regarding personal investing.
C. Restrict investment personnel to participate on private placements.