Fig. 2From: Low cut-off value of serum (1,3)-beta-d-glucan for the diagnosis of Pneumocystis pneumonia in non-HIV patients: a retrospective cohort studyROC curve for BDG. The area under the curve value is 0.7631. The cut-off value for BDG is 8.5 pg/mL. With this cut-off point, the sensitivity and specificity are 76% and 76% respectively. BDG beta-d-glucan, ROC receiver operating characteristicBack to article page