title: U.S. National Diagnostic Reference Levels: Closing the Gap.
authors.affiliation: From the Department of Diagnostic Radiology, Massachusetts General Hospital, Harvard Medical School, 175 Cambridge St, 2nd Floor, Boston, MA 02114 (J.A.B.); and Center for Devices and Radiological Health, Food and Drug Administration, Silver Spring, Md (D.L.M.).
authors.forename: James A
authors.initials: JA
authors.lastname: Brink
authors.affiliation: From the Department of Diagnostic Radiology, Massachusetts General Hospital, Harvard Medical School, 175 Cambridge St, 2nd Floor, Boston, MA 02114 (J.A.B.); and Center for Devices and Radiological Health, Food and Drug Administration, Silver Spring, Md (D.L.M.).
authors.forename: Donald L
authors.initials: DL
authors.lastname: Miller
mesh_terms: D006801:Humans; D011829:Radiation Dosage; D011859:Radiography / Q000592:standards*; D012016:Reference Values; D014481:United States