Saturday, September 10, 2022
问题:患者,男,40岁,右下后牙咬物不适伴冷热刺激痛1年,加重2天,出...
Tuesday, September 13, 2022
问题:最先形成的紧靠釉质的一层原发性牙本质,其胶原纤维的排列与牙本质小管平行,该牙本质是()A、罩牙本质B、球间牙本质C、骨样牙本质D、透明牙本质E、修复性牙本质...
Tuesday, April 2, 2024
Monday, April 1, 2024
问题:患者右腮腺区恶性肿瘤,行局部扩大切除及胸大肌皮瓣修复,其术区未于...
Tuesday, September 13, 2022
问题:骨嗜酸性肉芽肿的临床病理表现与嗜酸性淋巴肉芽肿鉴别要点?...
Friday, September 16, 2022
问题:男性,1岁。3天前发热38.5℃,热退后出现口腔溃疡、哭闹、拒食...
Tuesday, September 13, 2022
Wednesday, September 14, 2022
Friday, September 16, 2022
Friday, September 16, 2022
问题:乳牙的发育是从胚胎第几周开始的()A、2B、4C、6D、8E、10...
Tuesday, April 2, 2024
Tuesday, September 13, 2022
问题:对于贴面修复时牙体表面酸蚀处理,说法正确的是()...
Friday, September 16, 2022
问题:影响龋病发生发展的因素有()A、年龄和性别B、种族和家族C、遗传D、地理因素E、以上全是...
Sunday, December 17, 2023
Friday, September 16, 2022
问题:男,40岁。右上后牙咬物痛已半年,1天前夜间牙痛急诊。查见银汞充...
Tuesday, September 13, 2022
Friday, September 16, 2022
问题:早期釉质龋透明层孔隙所占容积()A、0.1%B、1%C、2%~4%D、5%E、25%...
Friday, September 22, 2023