问题:单选题最常用于肺癌灌注的药物是()A 环磷酰胺B 阿霉素C 长春新碱D 5-氟尿嘧啶E 丝裂霉素...
Monday, January 23, 2023
Thursday, September 15, 2022
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Thursday, September 22, 2022
问题:单选题急性心肌缺血的MRS表现为()A 磷酸肌酸峰升高B ATP峰降低C 无机磷化合物峰降低D 无机磷化合物/磷酸肌酸降低E 乳酸峰不变...
Thursday, June 8, 2023
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Friday, September 16, 2022
问题:患者,男性,52岁。间歇性无痛性全程肉眼血尿半年,尿脱落细胞检查可见恶性肿瘤细胞。首选的影像学检查手段应为()...
Thursday, September 22, 2022
Thursday, September 22, 2022
问题:按WHO分级标准,室管膜下巨细胞性星形细胞瘤属于()...
Friday, September 16, 2022
问题:CT诊断成人寰枢关节半脱位,标准是环椎前结节后缘与枢椎齿状突前缘的距离大于()...
Thursday, September 22, 2022
问题:女性,43岁,发现左侧颌下包块2年多,近3个月明显增大。行CT增强扫描如图所示: 若要明确肿瘤与邻近结构的关系,最好行以...
Thursday, September 22, 2022
Monday, September 19, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
问题:经动脉导管化疗药物灌注术治疗胰腺癌,能明显缓解疼痛,改善生活质量的药物是()...
Saturday, September 17, 2022