Fig. 4From: N-myc and STAT interactor is a novel biomarker of severity in community-acquired pneumonia: a prospective studyNMI levels in BALF A and ROC curve of NMI to predict severe CAP (B). Lower and upper lines indicate the 25th and 75th percentiles; middle lines indicate the 50th percentiles. *: P < 0.05, **: P < 0.01, ***: P < 0.001Back to article page