问题:一病员因颏部受外力打击,致下颌中线偏向右侧,右侧后牙早接触,左侧...
Saturday, September 17, 2022
问题:男性45岁,主诉刷牙时牙龈出血,口腔有异味,双侧后牙及下前牙轻度...
Sunday, September 11, 2022
问题:对牙周炎患者,我们如选择曲面体层片,下列说法哪种不正确?()...
Saturday, September 17, 2022
Sunday, September 11, 2022
问题:龋病是牙硬组织发生慢性进行性破坏的一种疾病,龋病按照进展情况分为()A、急性龋,慢性龋,静止龋B、咬合面龋、平滑面龋C、根面龋、线性釉质龋D、窝沟龋、邻面龋...
Sunday, October 16, 2022
Saturday, September 17, 2022
问题:男性,40岁。诉刷牙时牙出血3个月余。口腔有异味。口腔检查:全口...
Saturday, September 17, 2022
Saturday, September 17, 2022
Sunday, September 11, 2022
问题:牙周脓肿与牙槽脓肿的鉴别之一是牙周脓肿时()A、牙槽骨嵴吸收B、脓肿范围弥散C、牙髓多无活力D、病程较长E、叩痛重...
Friday, October 11, 2024
问题:女,56岁,戴全口义齿月余,说话时频繁出现哨音,不可能的原因是(...
Sunday, September 11, 2022
问题:因创伤造成的隐裂无牙髓症状时,应首先采用()A、降低咬合B、正畸牵引术C、药物脱敏D、覆盖义齿修复E、夹板固定...
Sunday, September 3, 2023
问题:骨折X线的观察要点有骨折的部位与数目、骨折的移位()、还有()。...
Saturday, September 17, 2022
Sunday, September 11, 2022
问题:关于正畸疼痛的影响因素,下列哪一项是不正确的()...
Tuesday, September 13, 2022
Thursday, September 15, 2022
问题:在牙周炎症明显的部位,牙周探诊的深度常大于组织学上的龈沟深度其原...
Saturday, September 17, 2022
Sunday, September 11, 2022