Saturday, September 17, 2022
Sunday, September 11, 2022
问题:面部肌肉建的动力平衡中,与向后动力有关的肌肉是()...
Saturday, September 17, 2022
Sunday, September 11, 2022
问题:下列哪项不是简单功能性矫治器()A、上颌斜面导板B、平面导板C、下颌塑料联冠式斜面导板D、前庭盾E、Activator...
Tuesday, October 17, 2023
问题:改变颌骨生长的最佳治疗时间()A、乳牙期B、替牙期C、恒牙期D、成人期E、青春生长进发期前1~2年...
Thursday, July 13, 2023
Sunday, September 11, 2022
Saturday, September 17, 2022
问题:临床上判断牙龈有无炎症的最可靠的指征是()A、牙周袋加深B、轻探龈沟后有出血C、牙齿松动D、口臭E、牙龈退缩...
Saturday, February 15, 2025
Saturday, September 17, 2022
问题:不易发生淋巴管瘤的部位是()A、颈部B、唇部C、颊部D、舌部E、腭部...
Thursday, June 1, 2023
问题:引起根尖周病的免疫因素为()A、根管内的细菌及其毒素B、坏死牙髓及分解产物C、变性牙髓D、根管治疗药物E、包括以上各项...
Friday, November 24, 2023
问题:用软橡胶或弹性塑料制成,戴在上下颌所有牙齿的冠部,此种保持器是下...
Saturday, September 17, 2022
问题:开口严重受限,无开口痛和咀嚼痛,无弹响和杂音()...
Sunday, September 11, 2022
问题:固定矫治时釉质脱矿发病率为()A、29.4%B、91.2%C、90%D、50%E、25%...
Wednesday, February 15, 2023
Wednesday, October 9, 2024
Saturday, September 17, 2022