title: SAR news.
authors: Brown University/Rhode Island Hospital, 593 Eddy St., Providence, RI, 02903, USA, WMayo-Smith@Lifespan.org.
authors: William W
authors: WW
authors: Mayo-Smith
mesh_terms: D003226:Congresses as Topic; D006801:Humans; D011860:Radiography, Abdominal; D012955:Societies, Medical