Hawley上颌矫治器的支抗主要来源于()A、磨牙卡环B、唇弓C、基托D、间隙卡E、带环上的托槽...
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Thursday, September 15, 2022
Thursday, September 15, 2022
男,30岁。左侧完全性唇裂术后继发畸形,拟行二期手术矫正,最常应...
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Thursday, September 15, 2022
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牙周脓肿的表现,哪一项不正确()A、牙龈局限性肿胀B、无牙髓活力C、肿胀区疼痛D、牙石较多,松动明显E、有深牙周袋...
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Saturday, September 17, 2022
Saturday, September 17, 2022
Saturday, September 17, 2022
关于全口义齿主承托区的组织结构特点描述中正确的是:牙槽嵴顶区黏膜...
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Saturday, September 17, 2022
Saturday, September 17, 2022
患者,男.13岁,体健康,牙龈增生影响咀嚼多年。检查见全口牙龈增...
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颌面及颈部接受放射治疗的患者常发生()A、慢性龋B、继发龋C、深龋D、猖獗龋E、潜行性龋...
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Saturday, September 17, 2022