title: The great internal threat to our specialty: the lack of a standardized board-certifying examination in radiology.
authors.affiliation: University of Tennessee, Department of Radiology, Knoxville, TN 37921, USA. b_rett@yahoo.com
authors.forename: Brett A
authors.initials: BA
authors.lastname: Christian
mesh_terms: D002568:Certification / Q000592:standards*; D004521:Educational Measurement / Q000592:standards*; D011871:Radiology / Q000592:standards*; D013044:Specialty Boards; D014481:United States