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生物通
12 天
多延迟动脉自旋标记ASL与[18F]FDG PET在记忆门诊混合人群中的同步应用 ...
本研究针对神经退行性痴呆诊断中功能影像学生物标志物的选择难题,探讨了多延迟动脉自旋标记(multi-PLD ASL)磁共振成像与金标准[18F]FDG PET在混合记忆门诊人群中的同步应用价值。研究发现,尽管ASL定量脑血流量(CBF)与疾病严重程度相关,但53%患者ASL图像 ...
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