title: The American Board of Radiology perspective on maintenance of certification: part IV--Practice quality improvement in diagnostic radiology.
authors: The American Board of Radiology, 5441 E Williams Blvd., Tucson, AZ 85711, USA.
authors: Janet L
authors: JL
authors: Strife
authors: Larry E Kun
authors: LE
authors: Gary
authors: J
authors: J
authors: Becker
authors: N Reed
authors: NR
authors: Dunnick
authors: Jennifer
authors: J
authors: Bosma
authors: Robert R
authors: RR
authors: Hattery
mesh_terms: D002568:Certification; D002983:Clinical Competence; D003952:Diagnostic Imaging / Q000592:standards*; D006801:Humans; D017410:Practice Guidelines as Topic; D011785:Quality Assurance, Health Care; D011871:Radiology / Q000592:standards*; D012449:Safety