Saturday, September 17, 2022
Monday, September 12, 2022
下列哪项对上前牙邻面接触点的描述是正确的()A、合龈径小于唇舌径B、邻面中1/3C、邻面切1/3D、邻面龈1/3E、以上都不是...
Saturday, December 17, 2022
Saturday, September 17, 2022
Friday, September 16, 2022
Saturday, September 17, 2022
患者,女,37岁,右下第三磨牙缺失,第二磨牙Ⅲ度根分叉病变,远中...
Monday, September 12, 2022
Monday, September 12, 2022
下列桩冠根管预告中不正确的操作是()A、先看牙片B、确定桩长度C、用圆钻去除根充物D、用裂钻去根充物和修整管壁1次完成E、钻进时随时校正钻人标的目的...
Thursday, August 24, 2023
义齿修复时,为减轻基牙的负担,下列哪项操作是不正确的()...
Friday, September 16, 2022
Friday, September 16, 2022
Friday, September 16, 2022
确定颌位关系时在上颌托蜡堤唇面确定的口角线位置代表()...
Monday, September 12, 2022
Saturday, September 17, 2022
Saturday, September 17, 2022
Saturday, September 17, 2022
患者,女,50岁。一侧游离缺失,在减小义齿游离鞍基水平向移动中,...
Friday, September 16, 2022
患者,男,69岁。右颊黏膜溃疡6个月,溃疡大小约3.0cm×4....
Friday, September 16, 2022
患者男,63岁,全口义齿初戴后4天,感觉下颌牙槽嵴普遍压痛,以下...
Saturday, September 17, 2022
Friday, September 16, 2022