目的：研究枸橼酸铁铵作为胃肠道阴性对比剂对改善磁共振尿路成像(MRU)质量的价值。
AIM: To study the value of oral ferric ammonium citrate (FAC) solution as a negative gastrointestinal contrast agent in MR urography (MRU).
展示的任何有价值的照片或纸质文件都应该保藏在能保证保存质量的垫子或框格里。
Any valuable photo or paper-based document on display should be protected by a preservation-quality mat and frame.
尽管人们含蓄地承认，高质量复制品的传播可以具有文化价值，但博物馆仍在继续提升原作的特殊地位。
Despite an implicit recognition that the spread of good reproductions can be culturally valuable, museums continue to promote the special status of original work.
应用推荐