The microscopic appearance of an ependymoma reveals a rosette pattern with the cells arranged about a central vascular space.

室 管膜 瘤显微镜图像显示玫瑰花 结图案，细胞围绕中央血 管区域排列。

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For aneurysm and aortic dissection, axial image was most accurate, but SSD, MIP, MPR were better in showing the space relationship of targic vascular lesions with its main branches.

在主动脉瘤及主动脉夹层中，横断面影像准确、可靠，而三维及多平面重建（MPR）在空间关系的显示上具有优势。

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Objective: to construct cloning and prokaryotic expression vector of vascular basement membrane-derived multifunctional peptide and to analyze its space conformation.

目的：构建血管基膜衍生多功能肽克隆和原核表达载体，并对血管基膜衍生多功能肽氨基酸序列进行空间结构分析预测。

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