Friday, September 16, 2022
问题:以下关于前牙3/4冠切沟的描述,哪项是错误的()...
Friday, September 16, 2022
Sunday, September 11, 2022
问题:普通拔牙后10天,伤口愈合良好,局部无明显炎症现象,但是患者常感...
Sunday, September 11, 2022
问题:全口义齿初戴而未咀嚼时固位良好,最可能的原因是()A、印模是否准确B、颌位记录是否准确C、颌弓关系是否正常D、排牙位置是否正确E、基托边缘伸展是否合适...
Tuesday, April 2, 2024
Sunday, September 11, 2022
Sunday, September 11, 2022
Saturday, September 17, 2022
Sunday, September 11, 2022
Sunday, September 11, 2022
问题:解剖式牙的牙尖斜度为()A、33°B、25°C、20°D、15°E、10°...
Tuesday, October 15, 2024
问题:婴幼儿化脓性颌骨骨髓炎多发生于()A、上颌骨B、下颌骨C、颞骨D、颧骨E、鼻骨...
Friday, October 6, 2023
Saturday, September 17, 2022
问题:对半卡环适用于()A、牙冠外形差的基牙B、松动的基牙C、远中孤立的磨牙D、孤立的双尖牙,磨牙E、游离缺失的末端基牙...
Thursday, October 6, 2022
Friday, September 16, 2022
Sunday, September 11, 2022
Friday, September 16, 2022
问题:男性,58岁。上颌牙列缺失4年,下颌牙列完整,曾两次塑料基托上颌...
Friday, September 16, 2022