医院以医学人道主义精神服务于人类社会,其效益主要表现在()
A.经济效益
B.社会效益
C.功利并重
D.以上都是
E.以上都不是
参考答案:B
Traffic conditions in Beijing _____ for decades. At first people only complained about jams during rush hours,
but today every hour is rush hour. [ ]
A. is worsening
B. have worsened
C. have been worsening
D. worsened
手术当日晨体温>38.5℃的择期手术患者,处理的原则是()
A.给予退热药物后手术
B.物理降温后手术
C.暂停手术
D.应用抗生素后手术
E.不用特殊处理,继续进行手术