The introduction of a diagnostic decision support system (DXplain TM ) into the workûow of a teaching hospital service can decrease the cost of service for diagnostically challenging Diagnostic Related Groups (DRGs) - Elkin, PL; Liebow, M; Bauer, BA; Chaliki, S; Wahner-Roedler, D; Bundrick, J; Lee, M; Brown, SH; Froehling, D; Bailey, K; Famiglietti, K; Kim, R; Hoffer, E; Feldman, M; Barnett, GO (Int J Med Inform, 2010)
http://dx.doi.org/10.1016/j.ijmedinf.2010.09.004.