Fig. 4
From: Prediction of risk factors of bronchial mucus plugs in children with Mycoplasma pneumoniae pneumonia
a is the ROC curve analysis of the CRP (blue line), LDH (red line), and the timing of corticosteroids application (green line), which predicts the sensitivity and specificity of MPP BMP formation at 76.7 and 63.6%, 65.6 and 72.1%, and 78.9 and 40%, respectively. b is the ROC curve analysis of the PA, which predicts that the sensitivity and specificity of MPP BMP formation at 87.8 and 48.5%, respectively. BMP = bronchial mucus plugs; CRP = C reactive protein; LDH = lactate dehydrogenase; MPP = Mycoplasma pneumoniae pneumonia; PA = prealbumin; ROC = receiver operating characteristic