问题:女,7岁。因舌根部血管瘤拟行手术切除。麻醉方法应为()A、局麻B、针刺麻醉C、氯胺酮分离麻醉D、静脉麻醉E、气管内插管全麻...
Thursday, January 11, 2024
Thursday, September 15, 2022
Thursday, September 15, 2022
问题:牙髓坏死后牙齿变色的原因是()A、失去血液供应B、血红蛋白分解产物进入牙本质小管C、脓液进入牙本质小管D、细菌分解产物进入牙本质小管E、胆固醇结晶进入牙本质小管...
Monday, July 17, 2023
Thursday, September 15, 2022
Tuesday, September 13, 2022
Tuesday, September 13, 2022
问题: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...
Thursday, September 15, 2022
问题:修复体黏固后出现龈缘炎的原因有()A、冠边缘过长B、有咬合创伤C、修复体外形不良D、嵌塞食物压迫E、黏固前用乙醇消毒...
Saturday, March 25, 2023
Thursday, September 15, 2022
Thursday, September 15, 2022
Thursday, September 15, 2022
Saturday, September 10, 2022
问题:邻面的早期龋损,可以用下列哪种方法()帮助检查。...
Tuesday, September 13, 2022
Thursday, September 15, 2022
问题:女性,23岁,两上前牙缝发黑已3个月,吃糖和冷食痛,1周来偶有夜...
Thursday, September 15, 2022
Thursday, September 15, 2022