问题:化脓性骨髓炎的基本X线征象,哪项是最为特征性的表现()A、骨膜反应B、骨破坏与增生同时存在C、软组织肿胀和窦道形成D、大的死骨E、骨增粗,变形...
Saturday, September 9, 2023
问题:下列关于视网膜母细胞瘤的描述错误的是()A、本病绝大多数见于3岁以下儿童B、白瞳症是其常见症状C、CT表现为眼球内不规则实性肿块D、肿块内出血坏死常见,钙化少见E、肿瘤可经视神经管侵入颅内...
Tuesday, January 9, 2024
问题:一位老年女性患者,1天前抬重物时腰背部扭伤,疼痛逐渐加重,X线平...
Friday, September 16, 2022
Friday, September 16, 2022
问题:骨肉瘤最早发生转移的部位多为()A、骨B、肝C、淋巴结D、肺E、心包...
Saturday, January 28, 2023
问题:下列征象中哪项不能提示与胰腺有关的病变()A、结肠切断征B、三叶草征C、反"3"字征D、脐样征、导管征E、双泡征...
Saturday, June 17, 2023
Sunday, September 11, 2022
问题:关于骨质疏松的X线表现,下列哪项正确()A、骨骼变形B、骨质破坏C、骨小梁模糊D、假性骨折线出现E、骨密度减低...
Thursday, August 17, 2023
Sunday, September 11, 2022
问题:最常用的阴性造影剂是()A、氧气B、二氧化碳C、空气D、氮气E、氦气...
Tuesday, March 21, 2023
Friday, September 16, 2022
问题:哪项不是尿素呼吸试验诊断幽门螺杆菌感染的假阳性()...
Sunday, September 11, 2022
Sunday, September 11, 2022
问题:侵袭性真菌性鼻窦炎累及眼部时可导致的症状不包括()...
Friday, September 16, 2022
Friday, September 16, 2022
Friday, September 16, 2022
Sunday, September 11, 2022
Sunday, September 11, 2022
Friday, September 16, 2022