Monday, September 12, 2022
Saturday, September 17, 2022
Thursday, September 15, 2022
患者男,10岁,右下颌肿胀1年余,检查见右下颌前磨牙区膨隆,手术...
Thursday, September 15, 2022
根据1999年分类,局限型侵袭性牙周炎的特征不包括()...
Wednesday, September 14, 2022
Thursday, September 15, 2022
下列结构中有上皮角化的是()A、附着龈上皮B、龈沟上皮C、龈谷上皮D、结合上皮E、以上均不含...
Tuesday, September 5, 2023
Thursday, September 15, 2022
患者,男,67岁。全口义齿修复后1周,固位情况良好,咀嚼时上颌义齿容易脱落,最可能的原因为()A、唇系带附丽过高B、硬区无缓冲C、基托边缘过长D、后堤区封闭不良E、咬合不平衡...
Thursday, March 28, 2024
Monday, September 12, 2022
Thursday, September 15, 2022
Thursday, September 15, 2022
Thursday, September 15, 2022
Thursday, September 15, 2022
患者女,25岁。妊娠3个月。因牙龈红肿出血就诊。口腔检查发现DI...
Monday, September 12, 2022
Monday, September 12, 2022
Monday, September 12, 2022
Saturday, September 10, 2022
铸造钴铬合金的熔点大约为()A、500℃左右B、850~1000℃C、1000~1200℃D、1290~1425℃E、大于1500℃...
Tuesday, September 5, 2023
Thursday, September 15, 2022