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
Saturday, September 17, 2022
Sunday, September 11, 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
问题:一患者6延中颊根破坏严重,需要做截根术,其切口选择是()...
Sunday, September 11, 2022
Saturday, September 17, 2022
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:女,21岁。拔牙前2%普鲁卡因局麻后,患者出现心悸、头晕、胸闷、...
Sunday, September 11, 2022
Sunday, September 11, 2022
Sunday, September 11, 2022
问题:女,29岁,左颌下区肿块3年,肿块时大时小,进食时局部明显胀痛感...
Tuesday, September 13, 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
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
问题:女性,36岁,因半年来右上后牙龈发现小包,曾肿痛2次,流出少许咸...
Saturday, September 17, 2022
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:女性,40岁,右后牙晚问隐约痛3天。2个月来,该部位一直食甜和冷...
Tuesday, September 13, 2022