title: Introduction to the special issue--Quality improvement in radiology.
authors.affiliation: Department of Radiology, Johns Hopkins University, Baltimore, Maryland. Electronic address: pnagy2@jhmi.edu.
authors.forename: Paul
authors.initials: P
authors.lastname: Nagy
authors.affiliation: Department of Radiology and the Program for Imaging Comparative Effectiveness and Health Services Research, University of Michigan, Ann Arbor, Michigan.
authors.forename: Ruth C
authors.initials: RC
authors.lastname: Carlos
mesh_terms: D003952:Diagnostic Imaging / Q000592:standards*; D017146:Models, Organizational; D017410:Practice Guidelines as Topic; D058996:Quality Improvement / Q000592:standards*; D011871:Radiology / Q000592:standards*; D014481:United States