Sunday, September 11, 2022
问题:第二乳磨牙牙根稳定期为()A、2~4岁B、3~8岁C、2~5岁D、4~7岁E、3~6岁...
Friday, June 9, 2023
Friday, September 16, 2022
问题:患者,男性,45岁,一个月前发现右下后牙牙龈有白色小疱,平时有轻...
Sunday, September 11, 2022
Sunday, September 11, 2022
Sunday, September 11, 2022
Sunday, September 11, 2022
问题:患者,男性,38岁,口腔溃疡一周,经检查舌背有一钱币大小的孤立溃...
Monday, September 12, 2022
问题:患者,女,9岁,右上中切牙萌出已经两年,两侧侧切牙萌出正常,左上...
Friday, September 16, 2022
问题:患儿男,6岁。发病3日,口腔下前牙唇侧牙龈出血,口中常有血腥味,...
Friday, September 16, 2022
问题:患者,男,21岁,主诉:刷牙时牙龈出血2年余,偶有牙龈自动出血,...
Friday, September 16, 2022
Sunday, September 11, 2022
Monday, September 12, 2022
问题:患者,女,7岁,右上后牙疼痛1周,右上第一磨牙萌出,近中倾斜,右...
Friday, September 16, 2022
问题:患者,男,4岁,近3天右下后牙咬物痛,昨晚夜间痛,今天早上出现右...
Friday, September 16, 2022
问题:有效减少龈上菌斑与龈炎,减少牙石形成的牙膏成分是()...
Friday, September 16, 2022
问题:由咬唇习惯所致的下唇内侧深大溃疡持续2个月,该溃疡应考虑为()...
Sunday, September 11, 2022
Sunday, September 11, 2022
问题:患者,男,35岁,右上后牙疼痛3天,冷热刺激疼痛加重。检查:右上...
Friday, September 16, 2022