Friday, September 16, 2022
Sunday, September 11, 2022
问题:进行窝沟封闭时为达到理想的黏结效果,乳牙酸蚀时间是()A、10sB、30sC、60sD、2minE、5min...
Wednesday, October 18, 2023
问题:牙髓炎的疼痛有常在夜间发作的特点,甚至有时使患者从熟睡中痛醒。(...
Friday, September 16, 2022
Sunday, September 11, 2022
Friday, September 16, 2022
问题:在牙本质中钙化程度最高的为()A、管周牙本质B、管间牙本质C、小球间牙本质D、前期牙本质E、托姆斯颗粒层...
Wednesday, December 13, 2023
Friday, September 16, 2022
Friday, September 16, 2022
Friday, September 16, 2022
Saturday, September 17, 2022
问题:6岁半患儿第一恒磨牙完全萌出,最应采用的预防措施()...
Tuesday, September 13, 2022
问题:remineralizative therapy...
Friday, September 16, 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:一患者行金属烤瓷冠修复,冠就位后发现冠十分密合,经调无早接触后选...
Sunday, September 11, 2022
Friday, September 16, 2022
问题:下列不属于龋病病因学说的是()A、内源性理论B、外源性学说C、蛋白溶解螯合学说D、流体动力学说E、蛋白溶解学说...
Thursday, January 5, 2023
Sunday, September 11, 2022
问题:男,30岁,1个月前后牙曾作烤瓷冠修复,目前损坏,要求重新修复。...
Sunday, September 11, 2022