Tuesday, September 13, 2022
Wednesday, September 14, 2022
Saturday, September 17, 2022
问题:下列哪项CT表现是诊断主动脉瓣狭窄的特征性征象()A、主动脉瓣口缩小B、主动脉瓣增厚C、主动脉瓣缩短D、主动脉瓣钙化E、主动脉瓣纤维化...
Saturday, June 21, 2025
Saturday, September 17, 2022
Saturday, September 10, 2022
问题:女性,46岁,主因胸闷气短一个月来诊,伴全身乏力,咳嗽,发热。胸...
Saturday, September 10, 2022
问题:患者,男性,30岁,腰骶部疼痛2年,CT显示骶椎3~4破坏伴肿块...
Saturday, September 17, 2022
Saturday, September 17, 2022
Saturday, September 17, 2022
问题:脑结核引起慢性肉芽肿性脑膜炎主要在下列哪个部位()...
Wednesday, September 14, 2022
Saturday, September 17, 2022
Wednesday, September 14, 2022
问题:头颅侧位片,下列正常蝶鞍形态中,哪项不正确()A、圆形B、椭圆形C、扁圆形D、双鞍底E、桥形蝶鞍...
Saturday, April 19, 2025
Saturday, September 17, 2022
Tuesday, September 13, 2022
Tuesday, September 13, 2022
问题:外耳道嵴骨质破坏是哪种中耳病变特征性的CT表现()...
Saturday, September 10, 2022
问题:关于"脑膜瘤"的病理、影像描述,下列哪项不对()...
Saturday, September 17, 2022