Percentage of final reports for computed tomography (CT) or computed tomography angiography (CTA) of the abdomen or abdomen/pelvis for all patients 18 years of age and older with acute blunt abdominal trauma (BAT) with solid organ injury noted that include documentation of solid organ grading of the injured liver, spleen, and/or kidney according to a validated and published blunt abdominal trauma (BAT) scoring system. Each affected organ must receive an individual grade.