“磁共振血管成像”的概念、定义、翻译、参考文献-科学参考

单词	磁共振血管成像
释义	磁共振血管成像 Encyclopedia 医学磁共振血管成像释 magnetic resonance angiography，MRA磁共振血管成像根据血液的物理、生化特性，结合恰当的脉冲序列和相关技术，使用或不使用顺磁性对比剂，使血流以高信号或低信号方式突显，血管结构与周围组织（背景组织）产生最大的影像对比度的一种非创伤性血管成像技术。 Chemistry ＞化学生物学＞化学生物技术＞释义 magnetic resonance angiography (MRA)磁共振血管成像
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