【单选题】关于暴发型流脑抗凝治疗,下列哪项是错误的?( )
A.
凡疑有DIC,即将发生休克或已发生休克的病人,均可考虑肝素治疗
C.
应用肝素前应进行DIC化验,阳性方可开始肝素治疗
【单选题】临床上用于解救吗啡急性中毒引起呼吸抑制的药物是
【单选题】It can be inferred from the passage that Social Security privatization will ______ .
A.
provide high returns for the new governments
B.
be strongly opposed by Wall Street
C.
bring the future retirees more benefits
D.
allow individuals to invest in personal accounts
【单选题】下面哪一种塑料原料的相对密度是最小的?( )
【单选题】下面哪一种塑料原料的相对密度是最小的?()