Fig. 8From: Sputum lipoarabinomannan (LAM) as a biomarker to determine sputum mycobacterial load: exploratory and model-based analyses of integrated data from four cohortsROCs of LAM and/or MGIT as predictors of CFU-based (A) or MGIT-based culture positivity (B). CFU, colony-forming units; LAM, lipoarabinomannan; MGIT, Mycobacterium Growth Indicator Tube; ROC, receiver operator curveBack to article page