药液溢出血管外可引起组织坏死的药物有()
A.0.9%氯化钠
B.5%葡萄糖氯化钠
C.化疗药
D.复方氯化钠
E.5%葡萄糖
参考答案:C
— What do you think of that tea set as a gift for Mary's birthday?
— . [ ]
A. My pleasure
B. I think it's a Chinese style
C. Not bad
D. Let me think it over
患者,女,36岁,失,唇面釉质发育不全,近中切1、3牙体缺损,已作根管治疗,无症状,缺牙间隙和咬合关系正常,作固定义齿修复时,固位体的设计最好选择()
A.作3/4冠,作核桩冠
B.均作树脂全冠
C.以上均不可
D.作一瓷熔附金属全冠,作金属舌面背桩冠
E.均作瓷附金属全冠