Fig. 3From: Development and validation of a prediction model for unsuccessful treatment outcomes in patients with multi-drug resistance tuberculosisNomogram to predict the probability of unsuccessful treatment outcomes in patients with MDR-PTB. According to nomogram points for lung lesions, sex, age, Health education can be calculated from first line. Total points were the sum of the four points. And we can evaluate the risk of unsuccessful treatment outcomes from the seventh line according to the total pointBack to article page