题目详情PET骨显像最常用的正电子核素为() A．13C B．11N C．15O D．18F 请帮忙给出正确答案和分析，谢谢！
题目答案
题目解析⬇️小程序搜题更方便
推荐题目
231660 查看材料A.up toB.as muchC.as many asD.equal4812
176452 查看材料A.repaidB.depositedC.foundD.saved4727
216853 查看材料A.BecauseB.Because ofC.As a resultD.Consid2941
9693骨转移SPECT显像多表现为（)A．热区B．冷区C．混合D．无异常6660
5432关于急性骨髓炎的说法正确的是（)A．常见于小儿B．常发生于血流丰富干骺端C．不易侵及邻近关节D．3453
9156Who have the best chance of growing up successfully？ 查6869
6782下面的短文有15处空白，请根据短文内容为每处空白确定1个最佳选项。 Federal Deposit Insurance C297
8252The name Virginia was given to North America by Sir Waiter Raleigh. 8205
1493鹰眼征6910
6404 查看材料A.Most teenagers claim that they want to do2115
3510双轨征7888
382The manager got angry because his secretary was ten minutes late.A.was in a bad moodB.los2443
2799对怀疑有神经压迫或有神经症状的患者首选（)A．ECTB．CTC．X线D．MRI4775
1205强直性脊柱炎早期常从______________开始受累，以后逐渐累及整个骶髂关节，双侧骶髂关节__________478
1076关于原发性骨肿瘤发病年龄说法正确的是（)A．尤因肉瘤好发于儿童及青少年B．多发性骨髓瘤好发于9204
