未分类题
急性根尖周炎须在急性症状缓解后再行( )
A.活髓切断术
B.直接盖髓术
C.塑化治疗
D.根管治疗
E.间接盖髓术
A.活髓切断术
B.直接盖髓术
C.塑化治疗
D.根管治疗
E.间接盖髓术
【参考答案】
D
根管治疗的适应证包括:急性根尖周炎需在急性症状缓解后再行根管治疗,各型慢性根尖周炎等。因此正确选D。
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听力原文: French police say they have narrowly headed off a new bomb attack and arrested a man officials call a key figure in a three-month' wave of bombings. Police seized bomb components in the Northern City of Lille and detained an Algerian in Paris. They say they arrested him after hearing him on a tapped telephone give orders to plant a bomb in the busy Lille market on Sunday.Police arrested a man in ______.A.AlgeriaB.LilleC.PadsD.London
A.
Police
B.
A.Algeria
B.Lille
C.Pads
D.London
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未分类题
深龋引起的可复性牙髓炎宜用( )A.活髓切断术 B.直接盖髓术 C.塑化治疗 D.根管治疗 E.间接盖髓术
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