Fig. 2From: Development and validation of bile acid profile-based scoring system for identification of biliary atresia: a prospective studyA three-variable score system in individual infants in the derivation cohort and validation cohort. The dashed line represents the score cutoff value of 15. The sensitivity and specificity rates to diagnose BA were 85.3 and 81.3% in the derivation cohort (a) and 90.0 and 80.0% in the validation cohort, respectively (b)Back to article page