一旦喉返神经损伤,首先出现瘫痪的喉内肌为()。A、外展肌B、声带张肌C、内收肌D、环甲肌E、杓会厌肌...
Wednesday, December 7, 2022
Saturday, September 17, 2022
Friday, September 16, 2022
男性,30岁。腹部刀伤2小时。剖腹探查发现肝部分破裂,胃、肠破裂...
Saturday, September 17, 2022
Saturday, September 17, 2022
Saturday, September 17, 2022
下列关于鼻咽纤维血管瘤的描述,错误的是()。A、常发生于10~25岁的男性B、肿瘤富含血管,极易出血C、活检多属禁忌D、术前均能明确诊断E、主要采取手术治疗...
Wednesday, March 1, 2023
Thursday, September 15, 2022
Thursday, September 15, 2022
变应性真菌性鼻窦炎其窦内的白褐色物中可见Charcot-leyd...
Saturday, September 17, 2022
Sunday, September 11, 2022
Thursday, September 15, 2022
Saturday, September 17, 2022
Saturday, September 17, 2022
Friday, September 16, 2022
Saturday, September 17, 2022
扁桃体周脓肿穿刺抽脓时,刺入过深最易导致的并发症是()。...
Friday, September 16, 2022
男性,30岁。与他人激烈争吵时突感剧烈头痛,短暂意识不清。体检:...
Thursday, September 15, 2022
变应性鼻炎发作时,鼻粘膜呈浅蓝色,出现鼻塞的原因()。...
Saturday, September 17, 2022