%0 Journal Article %T Probabilistic diagnosis using a reformulation of the INTERNIST-1/QMR knowledge base. II. Evaluation of diagnostic performance. %A Middleton, B %A Shwe, M A %A Heckerman, D E %A Henrion, M %A Horvitz, E J %A Lehmann, H P %A Cooper, G F %J Methods of information in medicine %V 30 %N 4 %P 256-267 %@ 0026-1270 %D 1992-02-11 %~ DeepDyve