问题
单项选择题
患者经下牙槽神经阻滞麻醉口内注射后,拔除右下后牙,2天后出现张口受限,下颌支后缘压痛,白细胞计数升高,此时应考虑()
A.咬肌间隙感染
B.颌下间隙感染
C.翼颌间隙感染
D.眶下间隙感染
E.顾下间隙感染
答案
参考答案:C
患者经下牙槽神经阻滞麻醉口内注射后,拔除右下后牙,2天后出现张口受限,下颌支后缘压痛,白细胞计数升高,此时应考虑()
A.咬肌间隙感染
B.颌下间隙感染
C.翼颌间隙感染
D.眶下间隙感染
E.顾下间隙感染
参考答案:C
One night, a young school teacher had a dream.In his dream, an angel appeared and said to him, "You will be given a child who will grow up to become a world 26 .How will you prepare him so that he will realize his 27 , grow in confidence, be open-minded, and strong in character? In short, what kind of 28 will you provide so that he can become one of the truly 29 leaders?" The young teacher 30 in a cold sweat.It had never 31 to him before --- any one of his present or future students could be the person 32 in his dream.Was he preparing them to 33 to any position which they want? He thought, "How might my 34 change if I knew that one of my students was this person?" He 35 began to develop a plan in his mind. His teaching 36.Every young person who walked through his 37 became, for him, a future world leader.He saw each one, not as they were, but as they could be.He 38 the best from his students, yet tempered (使缓和) it with compassion (同情).He taught each one 39 the future of the world depended on his instruction. After many years, a man he taught rose to a 40 of world prominence (著名).Of all the various teachers in his life, he was the 41 . Children are 42 messages we send to a time and place we will never see.Believe that one child’s 43 may depend upon influence only you can provide, and something remarkable will 44 .For no young person will ever be 45 to you again.And you will never be the same.
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