Methods: A Solid Phase Extraction was used to purify the dissolved sample. The extracts were separated and detected by ion chromatography post-column derivation with ultraviolet detector.
方法：样品溶解后，采用固相萃取法去除大部分水溶性大分子，通过离子色谱分离，柱后衍生化-紫外检测器法测定溴酸盐。
Objective:To prospectively study the pre-surgical evaluation of the post-surgery residual hepatic volume using multi-detector row CT (MDCT) before hepatectomy.
目的前瞻性研究术前MDCT评估术后残肝体积对肝切除手术的影响。
Objective:To discuss the application value of 64-detector row CT post-processing technique in the visualization of intracranial abnormal vessels.
前言： 目的：探讨64层螺旋CT 选择性三维重建后处理技术在显示颅内异常血管方面的应用价值。
应用推荐