四环素类的不良反应中错误项是:A.长期大量静滴,可引起严重肝损害 B.可致幼儿乳牙釉 发布时间:2018-07-13 23:28 │ 来源:www.tikuol.com 题型:单项选择题 问题: 四环素类的不良反应中错误项是:A.长期大量静滴,可引起严重肝损害B.可致幼儿乳牙釉质发育不全,牙齿发黄C.不引起过敏反应D.空腹口服易引起胃肠道反应E.可引起二重感染
题型:单项选择题 下列各组中的离子,能在溶液中大量共存的是( )A.K+、H+、SO42-、OH-B.Na+、K+、CO32-、NO3-C.Na+、H+、Cl-、CO32-D.K+、Cu2+、SO42-、OH- 查看答案
题型:单项选择题 伤后半年该患者出现右侧上下肢胀痛伴同侧手指麻木,其病因考虑可能为A.锁骨骨折伤及右侧桡神经B.手法复位粗暴,挫伤同侧臂丛神经C.形成的骨痂压迫臂丛神经D.肩颈部外伤导致继发性颈椎椎间盘突出症E.脊髓震荡导致脊髓水肿变性 查看答案
题型:单项选择题 An investor does research about investment return and gathers the following nformation about a portfolio: Year Return 2009 11% 2010 7% 2011 3% If the investor contributed new funds to the portfolio at the beginning of each year, the time-weighted rate of return is m.ost likely:A. less than the money-weighted rate of return.B. the same as the money-weighted rate of return.C. greater than the money-weighted rate of return. 查看答案