全脑同时神经黑色素敏感与定量磁化率成像
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Simultaneously Neuromelanin-sensitive Imaging and Quantitative Susceptibility Mapping in the Whole Brain
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图4. 不同持续时间MT脉冲采集神经黑色素敏感图像中黑质和周围参考区域之间的对噪比.图中的不同形状的标记代表不同受试者 |
Fig. 4. The contrast-to-noise ratios (CNRs) between substantia nigra (SN) and surrounding reference area in neuromelanin sensitive images acquired with four different durations of MT pulse. The labels with different shape in the plot represent individual subjects |
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