Saturday, September 17, 2022
Thursday, September 15, 2022
问题:单选题放射线的间接作用是放射线与下列哪种物质作用引起的?( )A 蛋白质B 水分子C RNAD DNAE 脂肪...
Saturday, January 27, 2024
Wednesday, September 21, 2022
问题:单选题早期鼻咽癌的影像学征象中正确的是( )。A 咽旁间隙变窄B 鼻咽壁增厚C 鼻窦炎D 三叉神经侵犯E 颅底骨质破坏...
Wednesday, March 27, 2024
Thursday, September 22, 2022
问题:18F FDG PET及PET-CT肿瘤显像不能用于( )。...
Wednesday, September 21, 2022
问题:如果改为超分割治疗,1.15Gy×2次/天,每周5次×7周,则早反应组织有效生物剂量为( )。...
Thursday, September 22, 2022
Friday, September 16, 2022
问题:单选题正常组织最大耐受剂量指的是( )。A 指正常组织发生50%并发症概率的剂量B TD5/5C 指正常组织不发生并发症的剂量D TD50/5E 以上都不对...
Wednesday, January 11, 2023
问题:单选题食管良性狭窄特点是( )。A B C D E...
Saturday, September 23, 2023
Thursday, September 22, 2022
Thursday, September 15, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
问题:单选题乳腺癌患者中Her-2过度表达的比例是( )。A 30%~35%B 10%~15%C 20%~30%D 15%~20%E 35%~40%...
Saturday, September 16, 2023
Tuesday, September 20, 2022
问题:单选题神经丝蛋白(NF)( )。A B C D E...
Tuesday, December 26, 2023
Thursday, September 22, 2022