Sunday, September 11, 2022
Saturday, September 17, 2022
Saturday, September 17, 2022
问题:包埋时浇铸口的角度控制在多少度()A、50°B、60°C、70°D、80°E、90°...
Friday, June 28, 2024
问题:患者女性,40岁,发现室间隔缺损20年,3个月前拔牙后持续发热至...
Sunday, September 11, 2022
问题:全口义齿初戴而未咀嚼时固位良好,最可能的原因是()A、印模是否准确B、颌位记录是否准确C、颌弓关系是否正常D、排牙位置是否正确E、基托边缘伸展是否合适...
Tuesday, April 2, 2024
Friday, September 16, 2022
问题:以下关于前牙3/4冠切沟的描述,哪项是错误的()...
Friday, September 16, 2022
Saturday, September 17, 2022
Friday, September 16, 2022
Friday, September 16, 2022
问题:与2%普鲁卡因比较,以下哪项不是2%利多卡因的特点()...
Sunday, September 11, 2022
问题:对半卡环适用于()A、牙冠外形差的基牙B、松动的基牙C、远中孤立的磨牙D、孤立的双尖牙,磨牙E、游离缺失的末端基牙...
Thursday, October 6, 2022
问题:左耳前嚼肌区刀砍伤经清创缝合后局部迅速肿大,有波动感、穿刺有清亮...
Saturday, September 17, 2022
问题:婴幼儿化脓性颌骨骨髓炎多发生于()A、上颌骨B、下颌骨C、颞骨D、颧骨E、鼻骨...
Friday, October 6, 2023
Saturday, September 17, 2022
Sunday, September 11, 2022
问题:选择就位道时模型放在观测台上向前倾斜,则就位遣的方向是()...
Saturday, September 17, 2022
问题:患者,女,56岁,因肿瘤切除术后遗留颊部洞穿性缺损,行左前臂皮瓣...
Sunday, September 11, 2022