Friday, September 16, 2022
问题:单选题覆盖义齿中附着体的作用是()。A 支持作用B 固位作用C 稳定作用D 缓冲作用E 以上都是...
Sunday, December 11, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
问题:患者长期使用陈旧全口义齿,养成习惯性前伸,戴牙时易出现()。...
Thursday, September 15, 2022
问题:牙体缺损修复时,牙体制备如切磨过多,接近牙髓修复后可出现()...
Thursday, September 22, 2022
问题:单选题铸造金属全冠相对于烤瓷全冠而言,优点包括()。A 材料强度更好B 不存在崩瓷的风险C 备牙量要求较少D 制作相对简单,设备要求低E 以上均是...
Friday, November 10, 2023
Friday, September 16, 2022
问题:下列各项不是无牙颌患者上颌结节下垂的原因的是()...
Thursday, September 22, 2022
Friday, September 23, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
问题:制作冠外附着体时,阳性附着体底部与牙槽嵴顶黏膜之间间隙应有()...
Thursday, September 22, 2022
问题:单选题全口义齿牙合平面倾斜,会出现戴牙后()。A 下颌后退B 下颌偏向一侧C 前牙开牙合D 前伸时脱落E 侧向牙合非功能侧无接触...
Friday, April 28, 2023
问题:单选题烤瓷熔附金属全冠的适应证除外哪项?( )A 前牙四环素牙B 需做烤瓷桥固位体的基牙C 青少年恒前牙釉质发育不全D 前牙扭转E 牙体缺损较大而无法充填治疗者...
Wednesday, May 17, 2023
Thursday, September 22, 2022
Thursday, September 22, 2022
Tuesday, September 20, 2022