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【简答题】
患者，女，14岁，突然出现后牙咬物痛，无明显诱因自发肿痛1天，夜间加剧。检查：恒牙列，牙齿排列整齐，口腔卫生良好，5未见明显龋坏及缺损，叩(++)，Ⅰ度松动，对应根尖区黏膜肿胀，触痛明显。拟诊A、急性牙髓炎 B、急性根尖周炎 C、急性牙周脓肿 D、急性牙龈炎 E、急性颌骨骨髓炎 最有可能引起疼痛的病因是A、隐匿龋 B、牙隐裂 C、颌骨囊肿急性感染 D、畸形中央尖 E、成釉细胞瘤合并感染 最恰当的应急处理A、拔除5 B、静脉滴注广谱抗生素 C、5开髓封失活剂 D、5开髓引流，开放，根尖部牙龈切开排脓 E、5开髓通根，封药安抚治疗 应急处理后最佳的后续治疗方案A、根尖诱导成形术后完成RCT B、直接完成RCT C、龈上洁治，龈下刮治 D、拔除患牙 E、继续口服抗生素
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【单选题】John had to have his car repaired in a garage because it seriously. [     ]
A.
damaged
B.
was being damaged
C.
had damaged
D.
had been damaged
查看完整题目与答案
【单选题】The objective of shoring a damaged bulkhead is to（）.
A.
force the warped, bulged, or deformed sections back into place
B.
support and hold the area in the damaged position
C.
withstand subaequent additional damaged
D.
make a watertight seal at the damaged area
查看完整题目与答案
【判断题】花丛是一种规则式花卉布置形式,是花卉种植最小单元或组合()。
A.
正确
B.
错误
查看完整题目与答案
【单选题】为保持肺炎患儿呼吸道通畅的护理措施中错误的是
A.
经常变换患儿体位
B.
运用超声雾化吸入
C.
采用拍背促其排痰
D.
频咳者应予止咳药
查看完整题目与答案
【判断题】花丛是一种规则式花卉布置形式,是花卉种植最小单元或组合。
A.
正确
B.
错误
查看完整题目与答案
【单选题】] The objective of shoring a damaged bulkhead is to ______.
A.
force the warped, bulged, or deformed sections back into place
B.
support and hold the area in the damaged position
C.
withstand subsequent additional damage
D.
make a watertight seal at the damaged area
查看完整题目与答案
【单选题】学前儿童每日膳食中要保证有充足的蔬菜,其中有色蔬菜应占摄入蔬菜总量的( )以上为佳
A.
三分之一
B.
二分之一
C.
四分之一
D.
三分之二
查看完整题目与答案
【判断题】无效合同中合同部分无效即导致全部无效 span>
A.
正确
B.
错误
查看完整题目与答案
【单选题】What happened to the man's bike?
A.
It was damaged by him.
B.
It was damaged by a car.
C.
It was wasted.
查看完整题目与答案
【单选题】协助患者取合适体位,以下哪一项不正确
A.
昏迷患者应去枕仰卧,头偏向一侧
B.
咯血患者取患侧卧位
C.
腹痛患者取仰卧位,屈双膝于腹前
D.
被毒蛇咬伤下肢者,要抬高患肢
E.
心肺疾病导致呼吸极度困难者,应取端坐位
查看完整题目与答案
相关题目：
【单选题】John had to have his car repaired in a garage because it seriously. [     ]
A.
damaged
B.
was being damaged
C.
had damaged
D.
had been damaged
查看完整题目与答案
【单选题】The objective of shoring a damaged bulkhead is to（）.
A.
force the warped, bulged, or deformed sections back into place
B.
support and hold the area in the damaged position
C.
withstand subaequent additional damaged
D.
make a watertight seal at the damaged area
查看完整题目与答案
【判断题】花丛是一种规则式花卉布置形式,是花卉种植最小单元或组合()。
A.
正确
B.
错误
查看完整题目与答案
【单选题】为保持肺炎患儿呼吸道通畅的护理措施中错误的是
A.
经常变换患儿体位
B.
运用超声雾化吸入
C.
采用拍背促其排痰
D.
频咳者应予止咳药
查看完整题目与答案
【判断题】花丛是一种规则式花卉布置形式,是花卉种植最小单元或组合。
A.
正确
B.
错误
查看完整题目与答案
【单选题】] The objective of shoring a damaged bulkhead is to ______.
A.
force the warped, bulged, or deformed sections back into place
B.
support and hold the area in the damaged position
C.
withstand subsequent additional damage
D.
make a watertight seal at the damaged area
查看完整题目与答案
【单选题】学前儿童每日膳食中要保证有充足的蔬菜,其中有色蔬菜应占摄入蔬菜总量的( )以上为佳
A.
三分之一
B.
二分之一
C.
四分之一
D.
三分之二
查看完整题目与答案
【判断题】无效合同中合同部分无效即导致全部无效 span>
A.
正确
B.
错误
查看完整题目与答案
【单选题】What happened to the man's bike?
A.
It was damaged by him.
B.
It was damaged by a car.
C.
It was wasted.
查看完整题目与答案
【单选题】协助患者取合适体位,以下哪一项不正确
A.
昏迷患者应去枕仰卧,头偏向一侧
B.
咯血患者取患侧卧位
C.
腹痛患者取仰卧位,屈双膝于腹前
D.
被毒蛇咬伤下肢者,要抬高患肢
E.
心肺疾病导致呼吸极度困难者,应取端坐位
查看完整题目与答案