颅脑损伤后,减轻脑水肿的措施是()
A.冬眠低温疗法
B.应用止血剂
C.脱水疗法
D.应用糖皮质激素
E.使用改善细胞代谢药物
参考答案:A, B, C, D
An analyst gathered the following data about three stocks
If the risk-free rate is 8% and the risk-premium on the market is 7%, is each stock undervalued, properly valued, or overvalued Stock A Stock B Stock C()
A. Undervalued Properly valued Overvalued
B. Overvalued Overvalued Properly valued
C. Overvalued Properly valued Undervalued
电击伤的临床表现不包括()。
A.头晕、心悸、乏力
B.昏迷,心跳、呼吸骤停
C.感染中毒性休克
D.组织灼伤、肢体坏死
E.常合并外伤