Sunday, September 11, 2022
问题:发育期的上颌正中间隙,在哪个牙萌出后间隙关闭()...
Sunday, September 11, 2022
Tuesday, September 13, 2022
问题:患者,男性,56岁,主诉2周前发现右下后牙龈有小疱。平时无明显不...
Thursday, September 15, 2022
问题:替牙期时使用何种方法对牙列拥挤程度进行测定()。...
Saturday, September 17, 2022
Thursday, September 15, 2022
问题:银汞合金修复术的适应证不包括()A、Ⅰ、Ⅱ类洞B、后牙Ⅴ类洞C、冠修复前的牙体充填D、对颌牙为金属冠修复体为提高充填体的耐磨性E、活动义齿的基牙修复...
Saturday, May 13, 2023
问题:女性患者,32岁,一周来出现左下后牙对冷热刺激敏感。检查发现左下...
Thursday, September 15, 2022
问题:温度刺激出现疼痛,但刺激去除后疼痛即可消失,可能为()...
Thursday, September 15, 2022
问题:患牙无明显自觉症状,颊侧牙龈见一窦道,叩诊不适,牙髓活力测试无反...
Thursday, September 15, 2022
问题:患者,男性,56岁,主诉2周前发现右下后牙龈有小疱。平时无明显不...
Thursday, September 15, 2022
Tuesday, September 13, 2022
问题:患者,男,19岁。右下后牙进食时疼痛并伴有出血1个月余。检查:右...
Thursday, September 15, 2022
Saturday, September 17, 2022
Saturday, September 17, 2022
Thursday, September 15, 2022
问题:一个1岁半男婴,口内检查发现,上下颌乳中切牙和乳侧切牙均已萌出,...
Sunday, September 11, 2022
问题:预防口腔癌不需定期检查的对象是()A、40岁以上每天吸烟20支以上者B、有烟酒嗜好而口腔内有白斑者C、长期嚼槟榔者D、维生素缺乏者E、口腔黏膜有异常白色或红色斑块者...
Saturday, July 29, 2023