Fig. 4From: Risk factors for mortality among drug-resistant tuberculosis patients registered for drug-resistant treatment in Amhara region, Ethiopia: a historical cohort studyKaplan-Meier hazard curve and Log Rank test by the level of haemoglobin (anemic vs no anemic) of drug-resistant tuberculosis patients in Amhara region from September 1, 2010 to December 31, 2017Back to article page