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CT的增强扫描是CT检查中发现病变和对病变定性的重要方法,它涉及到造影剂的注射问题。 目前,比较普遍使用的是国产(60％～76％)的泛影葡胺和非离子型造影剂如优为显等,它们都具有浓度高、粘稠度大的
An enhanced CT scan is an important method of detecting lesions and characterizing lesions in CT examinations and involves the injection of contrast media. Currently, the more commonly used is the domestic (60% to 76%) of the diatrizoate and non-ionic contrast agent such as excellent for the significant, they have a high concentration, high viscosity