Anyone finding questions that only a doctor would know? some of the questions on the exam review is totally way off my league. i have a question, a 68-year-old female suffers from chronic liver disease and needs a hepatic function panel performed every 6 months. test include total bilirubin (82247), direct bilirubin (82248), total protein (84155), alanine aminotransferases (alt and sgpt) (84460), asparte aminotransferases (ast and sgot) (84450), and what other test? a. 80061, 83718b. 82040, 82247c. 84295, 84450d. 82040, 84075