From the Department of Radiology and Biomedical Imaging, University of California-San Francisco, San Francisco, Calif (D.M.); Radiology Service, San Francisco Veterans Affairs Medical Center, San Francisco, Calif (D.M.); Department of Radiology: 3D Medical Applications Center, Walter Reed National Military Medical Center, Bethesda, Md (P.C.L.); Department of Radiology, Montefiore Medical Center, Bronx, NY (N.W.); Department of Radiology, NYU Langone Health, New York, NY (N.W.); and Department of Radiology, University of Cincinnati Medical Center, 234 Goodman St, Cincinnati, OH 45219 (F.J.R.).
Radiographics. 2020 Jul-Aug;40(4):E21-E23. doi: 10.1148/rg.2020190217.
-Articles in the Update section provide current knowledge to supplement or update information found in full-length articles previously published in . Authors of the previously published article provide a brief synopsis that emphasizes important new information such as technological advances, revised imaging protocols, new clinical guidelines involving imaging, or updated classification schemes. Articles in this section are published solely online and are linked to the original article.
更新版块中的文章提供了最新知识，用以补充或更新之前在《 AJR 》中发表的长篇文章中的信息。之前发表文章的作者提供了一个简短的概要，强调了重要的新信息，如技术进步、修订的成像方案、涉及成像的新临床指南或更新的分类方案。本版块中的文章仅在线发表，并与原始文章链接。
