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【单选题】
急性根尖脓肿时，脓液最佳引流途径是
A.
经龈沟引流
B.
经牙周袋引流
C.
经黏膜引流
D.
经根管由龋洞引流
E.
经牙槽骨由皮肤引流
参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】阴虚毒恋型肛周脓肿偏肺虚者：
A.
青蒿鳖甲汤和三妙丸加麦冬、沙参、马兜铃
B.
青蒿鳖甲汤和三妙丸加白术、山药、扁豆
C.
青蒿鳖甲汤和三妙丸加龟版、玄参，生地改熟地
D.
六味地黄丸
E.
补肺汤
【单选题】最佳修复方案是
A.
直接改为活动义齿修复
B.
采用种植固定义齿修复
C.
全冠修复基牙后再改为活动义齿修复
D.
增加前端基牙数再行固定修复
E.
增加前端基牙数目再行固定活动联合修复
【单选题】Long after the 1998 World Cup was won, disappointed fans were still cursing the disputed refereeing (裁判) decisions that denied victory to their team. A researcher was appointed to study the performanc...
A.
The ideal retirement age for an experienced football referee is 35.
B.
Age should not be the chief consideration in choosing a football referee.
C.
A football referee should be as young and energetic as possible.
D.
An experienced football referee can do well even when in poor physical condition.
【单选题】患⼉，⼥，6岁， 根尖脓肿伴右颌下淋巴结肿⼤，根尖脓肿切开引流后好转，但颌下区肿痛加剧，局部⽪肤发红并出现波动感，此颌下区感染来源最⼤可能为（ ）。
A.
⽛源性
B.
腺源性
C.
⾎源性
D.
医源性
E.
创伤性
【单选题】Long after the 1998 World Cup was won, disappointed fans were still cursing the disputed refereeing(裁判) decisions that denied victory to their team. A researcher was appointed to study the performance...
A.
slightly above average
B.
higher than in the 1998 World Cup
C.
quite unexpected
D.
as high as in a standard match