问题:某患者全口义齿初戴时,发现下颌义齿翘动,说明有支点存在,支点位置通常在()A、下颌隆突B、磨牙后垫C、唇系带D、牙槽嵴顶E、舌系带...
Sunday, November 27, 2022
Sunday, September 11, 2022
问题:患者18岁,右下大牙不适就诊。查:右下第二前磨牙颊侧根部瘘管,合...
Sunday, September 11, 2022
问题:男性,17岁。主诉牙龈出血、咀嚼无力1个月余。口腔检查:切牙和第...
Friday, September 16, 2022
Friday, September 16, 2022
Saturday, September 17, 2022
问题:镍铬合金基底冠铸造后,在烤瓷前可进行的处理,除了()...
Sunday, September 11, 2022
问题:牵张成骨术中适当的牵张速率非常重要,在颅颌面骨的牵张过程中,目前...
Sunday, September 11, 2022
Friday, September 16, 2022
Tuesday, September 13, 2022
Friday, September 16, 2022
Tuesday, September 13, 2022
问题:患者,女性,35岁,自觉口腔内黏膜发涩不适,有时口腔黏膜脱皮。检...
Sunday, September 11, 2022
Friday, September 16, 2022
Wednesday, December 20, 2023
Saturday, September 17, 2022
问题:影响粘结力的大小,下列哪项提法是错误的()A、无机盐粘结剂明显小于树脂类粘结剂B、与粘结面积成正比C、与被粘结面的清洁度成正比D、与粘结剂厚度成正比E、与粘结剂厚度成反比...
Saturday, January 20, 2024
Monday, September 12, 2022
Saturday, September 17, 2022