Summaries for patients. Altering test-ordering behavior of hospital staff.
D019411:Clinical Laboratory Techniques / Q000706:statistics & numerical data*; D006785:Hospitals, University / Q000458:organization & administration*; D006801:Humans; D016347:Medical Records Systems, Computerized; D010043:Outcome and Process Assessment, Health Care; D018024:Peer Review, Health Care; D013714:Tennessee; D019564:Unnecessary Procedures / Q000706:statistics & numerical data*; D014600:Utilization Review