Friday, September 16, 2022
问题:某患者在上颌中线区有囊状低密度影,与牙无关,考虑()...
Sunday, September 11, 2022
Sunday, September 11, 2022
Friday, September 16, 2022
Friday, September 16, 2022
Friday, September 16, 2022
问题:固定义齿修复中,若采用不动连接体,其面积不应少于()...
Friday, September 16, 2022
问题:12岁男孩,半年前上前牙外伤,冠折露髓,现因唇侧龈肿包就诊,医师...
Friday, September 16, 2022
Friday, September 16, 2022
Sunday, September 11, 2022
Wednesday, September 14, 2022
Friday, September 16, 2022
问题:下列各类固定桥中,哪一种对基牙的牙周组织损伤最大()...
Friday, September 16, 2022
Sunday, September 11, 2022
问题:修复体未能恢复倾斜牙和移位牙的正常外形会引发()...
Friday, September 16, 2022
问题:患者,75岁。来门诊做全口义齿修复。患者端坐治疗椅上,全身放松,...
Thursday, September 15, 2022
Sunday, September 11, 2022
Sunday, September 11, 2022
问题:患者男,26岁,外伤致右上切牙冠横折,龈上残余牙冠高度3mm,无...
Sunday, September 11, 2022
问题:患者男,15岁,因外伤致前牙折断,检查X线片示已做完善根管治疗,叩痛(-),松(-),断在龈上,此时最适宜做何种修复()A、金属全冠B、塑料全冠C、暂时全冠D、烤瓷核冠E、以上都不是...
Saturday, April 20, 2024